Exhibit 10.24

SECOND AMENDED AND RESTATED

SECURITYHOLDERS AGREEMENT

AMONG

▇▇▇▇▇▇▇ DYNAMICS HOLDINGS, INC.

AND

CERTAIN OF ITS STOCKHOLDERS,

OPTIONHOLDERS

AND

WARRANTHOLDERS

June 30, 2004

TABLE OF CONTENTS

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TABLE OF CONTENTS  (continued)

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TABLE OF CONTENTS  (continued)

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SECOND AMENDED AND RESTATED

SECURITYHOLDERS AGREEMENT

This Second Amended and Restated Securityholders Agreement (the “Agreement”) is made and entered into as of June 30, 2004, by and among (a) ▇▇▇▇▇▇▇ Dynamics Holdings, Inc., a Delaware corporation (together with its permitted successors, the “Company”), (b) each of the stockholders, optionholders and warrantholders of the Company whose names and addresses are listed on Exhibit A hereto, as the same may be supplemented or amended from time to time (collectively, the “Class A Securityholders,” which term shall include any Permitted Transferees thereof), (c) each of the stockholders of the Company whose names and addresses are listed on Exhibit B hereto, as the same may be supplemented or amended from time to time (collectively, the “Class B Securityholders,” which term shall include any Permitted Transferees thereof) and (d) each of the stockholders of the Company whose names and addresses are listed on Exhibit C hereto, as the same may be supplemented or amended from time to time (collectively, the “Class C Securityholders,” which term shall include any Permitted Transferees thereof).  The Class A Securityholders, the Class B Securityholders and Class C Securityholders are referred to herein collectively as the “Securityholders.”

RECITALS

WHEREAS, the Company is authorized to issue an aggregate of 1,100,000 shares of capital stock, including 1,000,000 shares of common stock, par value $0.01 per share, and 100,000 shares of preferred stock, par value $0.01 per share, 65,000 shares of which have been designated as Series A Redeemable Exchangeable Cumulative Preferred Stock, par value $0.01 per share (“Series A Preferred”), one (1) share of which has been designated as Series B Special Voting Preferred Stock, par value $0.01 per share (“Series B Preferred”), and one (1) share of which has been designated as Series C Special Voting Preferred Stock, par value $0.01 per share (“Series C Preferred”); and

WHEREAS, the Securityholders desire to enter into an agreement with each other and the Company concerning, inter alia, the transfer or other disposition of securities of the Company;

AGREEMENT

NOW, THEREFORE, in consideration of the foregoing recitals and the mutual covenants contained herein and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto agree as follows:

1.                                      Definitions.

1.1                               Certain Defined Terms.  The following terms, as used herein or in the Exhibits hereto, have the following meanings:

“Act” means the Securities Act of 1933, as amended, or any similar federal statute, and the rules and regulations of the Commission thereunder, all as the same shall be in effect at the time.

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“AEP II” means Aurora Equity Partners II L.P., a Delaware limited partnership.

“Affiliate,” when used with reference to any Person, means any other Person directly or indirectly, through one or more intermediaries, Controlling, Controlled by or under common Control with such first Person and, when used with reference to any natural person, shall also include such person’s spouse, parents and descendants (whether by blood or adoption, and including stepchildren) and the spouses of such persons.  “Affiliated with” shall have a correlative meaning to the term “Affiliate.”

“Ares” means Ares Corporate Opportunities Fund, L.P., a Delaware limited partnership.

“Associate” means, when used to indicate a relationship with any Person, (a) any other Person of which such Person is an officer, director or partner or is, directly or indirectly, the beneficial owner of ten percent (10%) or more of any class of equity securities issued by such other Person, (b) any trust or estate in which such Person has a substantial beneficial interest or as to which such Person serves as a trustee or in a similar fiduciary capacity, and (c) any spouse of such Person, or any relative of such Person who has the same home as such Person.

“Beneficial Owner” has the meaning attributed to it in Rules 13d-3 and 13d-5 under the Exchange Act (as in effect on the Initial Date), whether or not applicable, except that a “person” shall not be deemed to have “beneficial ownership” of any shares that any such person has the right to acquire, whether or not such right is exercisable immediately or within sixty (60) days after the date as of which such determination is being made.  “Beneficially Owned” shall have a correlative meaning to the term “Beneficial Owner.”

“Board” means the Board of Directors of the Company.

“Business Day” means Monday through Friday of each week, except that no legal holiday recognized as such by the government of the United States or the State of California shall be regarded as a Business Day.

“Call Period” means, with respect to a particular Securityholder, the period beginning on the date of the commencement of such Securityholder’s employment or consultancy for the Company or any of its direct or indirect Subsidiaries, provided that if such Securityholder is an employee or consultant for any direct or indirect Subsidiary of the Company, such period shall not begin prior to the date such Subsidiary is acquired by the Company, and ending on the earlier of (i) the second anniversary of the date of such commencement and/or acquisition, as the case may be, and (ii) the Qualified IPO Date.

“Capital Stock” means, with respect to any corporation, any and all shares, interests, rights to purchase (other than convertible or exchangeable indebtedness), warrants, options, participations or other equivalents of or interests (however designated) in stock issued by that corporation.

“Cause” means, with respect to any Class A Securityholder under an employment or consulting relationship with the Company or any of its direct or indirect Subsidiaries, (i) if such relationship is pursuant to a written agreement between such Class A Securityholder and the Company or any of its direct or indirect Subsidiaries containing a definition for cause, such

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definition, or (ii) if such relationship is not pursuant to such a written agreement containing a definition for cause, the occurrence or existence of any of the following with respect to such Class A Securityholder, as determined by a majority of the disinterested directors of the Board: (a) a material breach by such Class A Securityholder of any of his or her obligations as an employee or consultant of the Company or any of its direct or indirect Subsidiaries, provided, however, that Cause shall not be deemed to exist until the Company or the applicable Subsidiary shall have given written notice specifying the claimed material breach and such Class A Securityholder fails to correct the claimed breach within thirty (30) days after the receipt of the applicable notice; (b) a material breach by such Class A Securityholder of his duty not to engage in any transaction that represents, directly or indirectly, self-dealing with the Company or any of its direct or indirect Subsidiaries which has not been approved by a majority of the disinterested directors of the Board, provided, however, that Cause shall not be deemed to exist until the Company shall have given written notice specifying the claimed material breach and such Class A Securityholder fails to correct the claimed breach within thirty (30) days after the receipt of the applicable notice; (c) the repeated material breach by such Class A Securityholder of any material duty referred to in clause (a) or (b) above as to which at least two (2) written notices have been given pursuant to such clause (a) or (b); (d) any misappropriation, embezzlement, intentional fraud or similar conduct involving the Company or any of its direct or indirect Subsidiaries; (e) the conviction or the plea of nolo contendere or the equivalent in respect of a felony or a crime involving moral turpitude; (f) intentional infliction of any damage of a material nature to any property of the Company or any of its direct or indirect Subsidiaries; or (g) the repeated non-prescription use of any controlled substance or the repeated use of alcohol or any other non-controlled substance which, in any case described in this clause (g), the Board reasonably determines renders such Class A Securityholder unfit to serve in his or her capacity as an officer, employee or consultant of the Company or any of its direct or indirect Subsidiaries.

“Certificate of Designations” means, (a) with respect to any series of Preferred Stock of the Company outstanding on the date hereof the designations of the preferences and relative and optional and other special rights of such Preferred Stock and the qualifications, limitations and restrictions applicable thereto contained in the Company’s Amended and Restated Certificate of Incorporation, as in effect on the date hereof or as amended from time to time after the date hereof in accordance with its terms, and (b) with respect to any series of Preferred Stock issued after the date hereof, the Certificate of Designations, Preferences, and Relative, Optional and Other Special Rights of Preferred Stock and Qualifications, Limitations and Restrictions Thereof of such series of Preferred Stock of the Company, as in effect on the date of issuance thereof or as amended from time to time after such date of issuance in accordance with its terms.

“Co-Investor” means any Class A Securityholder identified in Exhibit A hereto as a designated Co-Investor.

“Commission” means the Securities and Exchange Commission.

“Common Stock” means the Company’s common stock, par value $0.01 per share, any stock into which such common stock shall have been changed or any stock resulting from any reclassification of such common stock, and all other stock of any class or classes (however designated) of the Company the holders of which have the right, without limitation as to amount,

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either to all or to a share of the balance of current dividends and liquidating dividends after the payment of dividends and distributions on any shares entitled to preference.

“Control” means the possession, direct or indirect, of the power to direct or cause the direction of the management and policies of a Person, whether through the ownership of voting securities, by contract, or otherwise.

“Eligible Holders” means all Securityholders.

“Exchange Act” means the Securities Exchange Act of 1934, as amended, or any similar federal statute, and the rules and regulations of the Commission thereunder, all as the same shall be in effect at the time.

“Fair Market Value” of any Securities as of a particular date means the average value of the Securities of such class for the ten (10) Business Day period immediately preceding such date.  Such average value shall be the average of the last reported sales price of the Securities of such class on the New York Stock Exchange for each of such ten (10) Business Days, or, if not reported on such Exchange, on the Composite Tape, or, in case no such reported sales take place for each of such ten (10) Business Days, the average of the reported closing bid and asked quotations on the New York Stock Exchange for each of such ten (10) Business Days, or if no such quotations are available, the last reported sale prices for such ten (10) Business Days on the principal national securities exchange on which such class of Securities is listed, or if not listed on any national securities exchange, the last reported sales prices for such ten (10) Business Days in the over-the-counter market as reported by the National Quotation Bureau, Incorporated or similar organization, or if none of such sale prices are available for each Business Day in such ten (10) Business Day period, the average of the high bid and low asked quotations in the over-the-counter market as so reported for such ten (10) Business Days, or if no such quotations are available, the fair market value per share as determined in good faith by the Board, whose determination shall be conclusive.

“GEPT” means General Electric Pension Trust, a New York common law trust.

“Holdings” means ▇▇▇▇▇▇▇ Dynamics Holdings, LLC, a Delaware limited liability company.

“HSR Act” means the ▇▇▇▇-▇▇▇▇▇-▇▇▇▇▇▇ Antitrust Improvements Act of 1976, as amended.

“Initial Date” means June     , 2004.

“Involuntary Transfer” means any transfer, proceeding or action (other than to a Permitted Transferee) by or in which a Securityholder shall be deprived or divested of any right, title or interest in or to any Securities, including, without limitation, (i) any seizure under levy of attachment or execution, (ii) any foreclosure upon a pledge of such Securities, (iii) any transfer in connection with bankruptcy (whether pursuant to the filing of a voluntary or an involuntary petition under the Federal Bankruptcy Code of 1978, or any modifications or revisions thereto or any similar state laws) or other court proceeding to a debtor in possession, trustee in bankruptcy or receiver or other officer or agency, (iv) any transfer to a state or to a public officer or agency

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pursuant to any statute pertaining to escheat or abandoned property, (v) any transfer to such Securityholder, with respect to the disposition of the community property interest of such Securityholder’s spouse in all or any part of the Securities upon the death of such spouse, and any transfer occasioned by the incompetence of such Securityholder, or (vi) any transfer to a Securityholder’s spouse as a result of the termination of the marital relationship of the Securityholder and the Securityholder’s spouse.  “Involuntary Transferee” shall have a correlative meaning to “Involuntary Transfer.”

“Liens” means any and all liens, claims, options, charges, encumbrances, voting trusts, irrevocable proxies or other rights of any kind or nature.

“Managing Director” means, as of any date, any individual who is then designated as a Managing Director of the general partner of AEP II or a Managing Director of Ares, as the case may be.

“Net Common Book Value” means, with respect to any Call Event, the remainder that results when (i) the consolidated net book value of the liabilities of the Company and its Subsidiaries and (ii) the Net Preferred Book Value are subtracted from the consolidated net book value of the assets of the Company and its Subsidiaries, in each case as of the last day of the month in which the Call Event related to such Securities occurs, such calculation to be performed, on an unaudited basis, in accordance with the accounting principles and procedures used by the Company in the preparation of its regularly prepared financial statements.

“Net Preferred Book Value” means, with respect to any Call Event, the amount that would be distributed to the holders of Preferred Stock upon a liquidation of the Company, as of the last day of the month in which the Call Event related to such Securities occurs, such calculation to be performed, on an unaudited basis, in accordance with the accounting principles and procedures used by the Company in the preparation of its regularly prepared financial statements.

“Options” means any stock option now or hereafter granted or issued by the Company entitling the holder thereof to purchase shares of Common Stock.

“Per Share Book Value” means, with respect to:

(a)                                 any share of Common Stock subject to Section 8 hereof, the quotient that results when (i) the Net Common Book Value is divided by (ii) the number of shares of Common Stock outstanding on the last day of the month in which the Call Event relating to such calculation occurs; and

(b)                                 any share of Preferred Stock subject to Section 8 hereof, the quotient that results when (i) the Net Preferred Book Value is divided by (ii) the number of shares of preferred stock outstanding on the last day of the month in which the Call Event relating to such calculation occurs.

“Per Share Call Price” means, with respect to:

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(a)                                 any shares of Common Stock subject to Section 8 hereof, the lesser of (i) the Per Share Book Value of such Securities and (ii) the purchase price paid by such Class A Securityholder for such Securities, without the payment to such Class A Securityholder of interest, appreciation or return thereon; and

(b)                                 any shares of Preferred Stock subject to Section 8 hereof, the lesser of (i) the Per Share Book Value of such Securities and (ii) the original stated value of such shares of preferred stock, without the payment to such Class A Securityholder of interest, appreciation, return or dividends thereon.

“Permitted Transferee” means:

(a)                                 as to any Securityholder who is a natural person, (i) the successors in interest to such Securityholder, in the case of a Transfer upon the death of such Securityholder, provided that such successors in interest would be a Permitted Transferee under clauses (a)(ii) or (a)(iv) of this definition, (ii) such Securityholder’s spouse, parents and descendants (whether by blood or adoption, and including stepchildren) and the spouses of such persons, (iii) such Securityholder, with respect to the disposition of the community property interest of such Securityholder’s spouse in all or any part of the Securities upon the death of such spouse, and any Transfer occasioned by the incompetence of such Securityholder and (iv) in the case of a Transfer during such Securityholder’s lifetime, any Person in which no Person has any interest (directly or indirectly) except for any of such Securityholder, such Securityholder’s spouse, parents and descendants (whether by blood or adoption, and including stepchildren) and the spouses of such persons; provided, however, that in respect of any Transfer by any Securityholder during such Securityholder’s lifetime pursuant to clause (ii) or (iv), such Securityholder shall retain voting power over all of the outstanding Securities being Transferred; and provided, further, that, in the case of a Transfer to a Person (such as a partnership or a trust) as to which a governing instrument exists, (x) such Securityholder shall furnish a copy of such governing instrument to the Company in advance, (y) the terms of such governing instrument shall not be inconsistent with the terms of this Agreement and (z) during the period that such Securities are held by such Person, the relevant Securityholder and all other relevant parties shall agree in writing that the terms of such governing instrument shall not be amended in any manner that results in such governing instrument being inconsistent with the terms of this Agreement without the prior written consent of the Company;

(b)                                 as to any Securityholder that is a trust, all the beneficiaries of which are natural persons, such beneficiaries or the grantor of the trust; provided, however, that if such trust is a Permitted Transferee under clause (a)(i) or (a)(iv) of this definition, each such beneficiary or grantor of such trust is a Person who would be permitted to have an interest in such trust under such clause (a)(i) or (a)(iv);

(c)                                  as to any Securityholder that is a limited partnership or limited liability company, (i) any limited or general partner, member, officer, employee or Affiliate of such Securityholder or (ii) any Affiliate of any limited or general partner or member of such Securityholder; provided, however, that if such limited partnership or limited liability company is a Permitted Transferee under clause (a)(i) or (a)(iv) of this definition, each such limited or general partner,

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member, officer, employer or Affiliate is a Person who would be permitted to have an interest in such partnership or limited liability company under such clause (a)(i) or (a)(iv);

(d)                                 as to any Securityholder, a bank or other financial institution to which Securities are Transferred by way of pledge or to which Securities are Transferred upon the foreclosure thereof; provided, however, that as to any Securityholder, any such pledge must be approved in advance in writing by of a majority of the disinterested directors of the Board;

(e)                                  as to any Securityholder that is a corporation, all Affiliates of such Securityholder; provided, however, that if such corporation is a Permitted Transferee under clause (a)(i) or (a)(iv) of this definition, each such Affiliate is a Person who would be permitted to have an interest in such corporation under such clause (a)(i) or (a)(iv); and

(f)                                   as to GEPT, any successor plan;

provided, in each such case, that prior written notice of any such Transfer is given to the Company by such Securityholder and that the Permitted Transferee shall agree in advance of such Transfer to be designated as a Securityholder and to be bound by the terms of this Agreement pursuant to a written agreement reasonably satisfactory to the Company and Holdings.

“Person” means a company, a corporation, an association, a partnership, a limited liability company, an organization, a joint venture, a trust or other legal entity, an individual, a government or political subdivision thereof or a governmental agency.

“Preferred Stock” means the Company’s Series A Preferred, Series B Preferred, Series C Preferred, and any other preferred stock of the Company issued after the date hereof howsoever designated that is entitled to any preference over the Common Stock in the payment of dividends or in the distribution of assets upon liquidation of the Company.

“Pro Rata” means, with respect to any Securityholder in reference to any class or group of Securityholders, the ratio of the number of shares of Common Stock held by such Securityholder or issuable to such Securityholder to the aggregate number of shares of Common Stock at the time outstanding held by or issuable to all Securityholders of such class or group, in each case calculated on a fully diluted basis.

“Qualified IPO” means an underwritten public offering of Common Stock pursuant to a registration statement filed with the Commission; provided that there are sales pursuant to such registration statement of shares of Common Stock for an aggregate offering price of not less than $50,000,000.

“Qualified IPO Date” means the closing date of the registration statement for the Qualified IPO.

“Reference Rate” means the per annum rate of interest publicly announced from time to time by Bank of America as its prime rate (or reference rate).  Any change in the Reference Rate shall take effect at the opening of business on the day specified in the public announcement of such change.  Notwithstanding the foregoing, in no event shall the rate of interest payable by any

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party hereto under this Agreement exceed the maximum rate permitted by applicable law with respect to such payments under this Agreement.

“Registrable Securities” means:

(a)                                 any shares of Common Stock issued and outstanding on the date hereof or issuable upon exercise of options or warrants issued and outstanding on the date hereof sold to the Securityholders (or any options or warrants issued after the date hereof upon transfer or exchange of such options or warrants pursuant to the terms thereof);

(b)                                 any shares of Common Stock issued after the date hereof or issuable upon exercise of options or warrants issued after the date hereof that, in any such case, are designated by the Company as Registrable Securities for purposes of this Agreement to Persons who are or become Securityholders;

(c)                                  any shares of Common Stock purchased pursuant to this Agreement; and

(d)                                 any securities issued or issuable with respect to any Common Stock referred to in clauses (a), (b) or (c) of this definition by way of stock dividend or stock split or in connection with a combination of shares, recapitalization, merger, consolidation or other reorganization or otherwise.

As to any particular Registrable Securities, once issued such securities shall cease to be Registrable Securities when:

(x)                                 a registration statement with respect to the sale of such securities shall have become effective under the Act and such securities shall have been disposed of in accordance with such registration statement;

(y)                                 all of such securities held by any Person and his, her or its Affiliates may be distributed to the public pursuant to Rule 144 (or any successor provision) under the Act in any three (3) month period unless the aggregate Fair Market Value of such securities at the start of such three (3) month period is greater than the lesser of (i) Twenty Million Dollars ($20,000,000) or (ii) ten percent (10%) of the Fair Market Value of all shares of Common Stock outstanding at the start of such three (3) month period; or

(z)                                  such securities shall have ceased to be outstanding.

Except as set forth in the preceding sentence, no Transfer of Registrable Securities shall cause such Registrable Securities to lose such status.

“Registration Expenses” means all expenses incident to the Company’s performance of or compliance with Section 9 and Exhibit D hereto, including, without limitation, all registration, filing and NASD fees, all fees and expenses of complying with securities or blue sky laws, all word processing, duplicating and printing expenses, messenger and delivery expenses, the fees and expenses of counsel for the Company and of its independent public accountants, including the expenses of any special audits or “cold comfort” letters required by or incident to such performance and compliance, the reasonable fees and expenses of a single counsel retained by

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the holders of a majority of the Registrable Securities being registered and any fees and disbursements of underwriters customarily paid by issuers or sellers of securities, but excluding underwriting discounts and commissions and transfer taxes, if any.

“Securities” means the shares of Common Stock and Preferred Stock, the Options and the Warrants now or hereafter issued to or otherwise acquired by the Securityholders (including acquisitions of such securities concurrent with the execution of this Agreement and acquisitions of any such securities of the Company after the date hereof whether or not pursuant to the terms hereof and including issuances of any such securities pursuant to any Option or Warrant existing on the date hereof or issued subsequent to the date hereof) and all shares of Capital Stock or other securities (including convertible securities and the securities into which such convertible securities convert) of the Company or any successor of the Company issued or issuable in respect thereof as a result of any stock dividend on, or stock split or reclassification or conversion of, or in exchange for, any such Common Stock and Preferred Stock or issued or issuable with respect to such Common Stock, Preferred Stock, Options or Warrants in connection with any merger or reorganization or similar transaction involving the Company.

“Shelf Registration” means a “shelf” registration statement on an appropriate form pursuant to Rule 415 under the Act and/or any similar rule that may be adopted by the Commission.

“Subsidiary” with respect to any Person means (i) a corporation a majority of whose Capital Stock with voting power, under ordinary circumstances, to elect directors is at the time, directly or indirectly, owned by such Person, by such Person and one or more direct or indirect Subsidiaries of such Person or by one or more direct or indirect Subsidiaries of such Person, or (ii) any other Person (other than a corporation) in which such Person, one or more direct or indirect Subsidiaries of such Person, or such Person and one or more direct or indirect Subsidiaries of such Person, directly or indirectly, at the date of determination thereof has at least majority ownership interest.

“Transfer” means any direct or indirect disposition of an interest whether by sale, exchange, merger, consolidation, transfer, assignment, conveyance, distribution, pledge, inheritance, gift, mortgage, the creation of any security interest in, or lien or encumbrance upon, any other disposition of any kind and in any manner, by operation of law or otherwise, or any other transfer or agreement which would result in a change in the percentage of the Company’s Capital Stock Beneficially Owned by a Securityholder or a Beneficial Owner.

“Warrants” means any warrants now or hereafter issued by the Company entitling the holder thereof to purchase shares of Common Stock.

1.2                               Index of Other Defined Terms.  In addition to those terms defined in Section 1.1, the following terms shall have the respective meanings given thereto in the sections or paragraphs indicated below:

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2.                                      Compliance with Securities Laws.

2.1                               Restrictions on Transfer.  Notwithstanding anything herein to the contrary and in addition to, and not in lieu of, the terms of Sections 3, 4, 5, 6, 7 and 8 of this Agreement, each Securityholder agrees that, prior to making any Transfer of any Securities (other than a Transfer to the Company or to another Securityholder as required or permitted by this Agreement), such Securityholder will give written notice to the Company describing the manner and terms of such proposed Transfer, the identity of such proposed transferee and such other information as the Company may reasonably request.  Each such Securityholder further agrees that such proposed Transfer will not be effected until:

(a)                                 the Company has notified such Securityholder that either:

(i)                                     in the opinion of Company counsel, no registration of such Securities under the Act is required in connection with such proposed Transfer; or

(ii)                                  a registration statement under the Act covering such proposed disposition has been filed by the Company with the Commission and has become effective under the Act; and

(b)                                 the Company has notified such Securityholder that either:

(i)                                     in the opinion of Company counsel, no registration or qualification under the securities or “blue sky” laws of any state is required in connection with such proposed disposition; or

(ii)                                  compliance with applicable state securities or “blue sky” laws has been effected.

The Company will use its best efforts to respond to any such notice from a Securityholder within ten (10) days of its receipt of such notice.

2.2                               Cooperation of Company.  In the case of any proposed Transfer under this Section 2, the Company will use reasonable efforts to comply with any such applicable state securities or “blue sky” laws, but shall in no event be required, in connection therewith, to qualify to do business in any state where it is not then qualified or to take any action that would subject it to tax or to the general service of process in any state where it is not then subject, unless the Company was otherwise required to do so prior to the proposed Transfer.  The restrictions on Transfer contained in Section 2.1 shall be in addition to, and not by way of limitation of, any other restrictions on Transfer contained in any other Section of this Agreement.

2.3                               Rule 144 Acknowledgment.  Each Securityholder acknowledges that such Person is familiar with Rule 144 of the Rules and Regulations of the Commission, as amended, promulgated pursuant to the Act (“Rule 144”), and that such Person has been advised that Rule 144 permits, only under certain circumstances, the resale of restricted securities such as the Securities being purchased on the date hereof or that may become subject hereto after the date hereof, but that Rule 144 is not currently, and may not in the future become, available to permit resales by such Person of any Securities.  Each Securityholder understands that, to the extent that

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Rule 144 is not available, such Person will be unable to sell any Securities without either registration under the Act or the existence of another exemption from such registration requirement, and that the Company has no obligation whatsoever (except as set forth herein) to any Securityholder to register any Securities.

2.4                               Restrictions on Transfer for Benefit of Securityholders.  Each Securityholder agrees that such Securityholder will not Transfer any Securities (or any direct or indirect interest therein) or any stock certificate representing the same, now or hereafter at any time owned by such Securityholder, except (i) to the Company, (ii) to a Permitted Transferee, or (iii) as required or permitted by the provisions of Sections 2, 3, 4, 5, 6, 7 and 8 of this Agreement.

3.                                      Further Restrictions.

3.1                               Prohibition on Transfer Prior to Qualified IPO Date.  Each Securityholder agrees that, prior to the occurrence of the Qualified IPO Date such Securityholder will not Transfer any Securities now or hereafter owned by such Securityholder except with the consent of (i) Holdings (which may be given or withheld in its sole and absolute discretion with or without any reason or liability therefor except as hereinafter provided in this Section 3; provided, however, that such consent shall not be required with respect to any Transfer of Securities to such Permitted Transferees described in clauses (c) and (e) of the definition of a Permitted Transferee) and (ii) Ares (which may be given or withheld in its sole and absolute discretion with or without any reason or liability therefor except as hereinafter provided in this Section 3; provided, however, that such consent shall not be required with respect to any Transfer of Securities to such Permitted Transferees described in clauses (c) and (e) of the definition of a Permitted Transferee).  The foregoing restriction shall be in addition to, and not in lieu of, the terms of Sections 2, 4, 5, 6, 7 and 8 of this Agreement.

3.2                               Certain Releases Required.  Notwithstanding the provisions of the first sentence of Section 3.1, if (i) Holdings shall make a distribution of Common Stock or Preferred Stock in kind to its members in compliance with Section 3.1 or (ii) Ares shall make a distribution of Common Stock or Preferred Stock in kind to its partners in compliance with Section 3.1, then promptly after Holdings’ or Ares’, as the case may be, receipt of a written request to do so from any Class A Securityholder identified in Exhibit A hereto as a Designated Class A Securityholder, given at any time or from time to time, Holdings and Ares shall consent to the release from the terms of this Section 3 of the same proportion of such class of Securities which are then held subject to the terms of this Section 3 by such Designated Class A Securityholder as the number of shares of such class being distributed by Holdings or Ares, as the case may be, to its members or partners, as applicable, bears to the total number of shares of such class which would be distributed to such members or partners, as applicable, if Holdings or Ares, as the case may be, then distributed in kind all Securities of such class to its members or partners, as applicable.

3.3                               Certain Restrictions on Releases of Securities of Managing Directors.  Holdings and Ares may not release any Securities of a Managing Director from the restrictions imposed by this Section 3 or consent to the Transfer of any such Securities by a Managing Director unless, in either such case, concurrent therewith Holdings and Ares shall consent to the

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release from the terms of this Section 3 of the same proportion of such class of Securities subject to the terms of this Section 3 by each Class A Securityholder as the number of Securities of such class held by such Managing Director being released from such restrictions or being Transferred bears to the total number of Securities of such class held by such Managing Director; provided, however, that this sentence shall not apply (a) to any Securities released from such restrictions pursuant to Section 3.2 or (b) to Securities held by a Managing Director which are Transferred (i) to Holdings or Ares or any Affiliate of Holdings or Ares or any Associate of any of the foregoing or (ii) to any other Person acceptable to Holdings or Ares if, in any such case, the manager of Holdings or the general partner of Ares, as the case may be, shall have determined that such Transfer is reasonably necessary to avoid financial or other hardship to such Affiliate or Associate.

3.4                               Restriction on Transfer Subsequent to Qualified IPO Date.  Each Securityholder agrees that, without the consent of Holdings and Ares (which consent shall not be unreasonably withheld with respect to any Transfer of Securities to a Permitted Transferee), after the occurrence of the Qualified IPO Date, such Securityholder will not effectuate any Transfer, or submit to any broker any sell order with respect to a proposed Transfer, of Securities that would exceed the lesser of two (2) times the volume limitations set forth in clauses (i), (ii) or (iii) of Rule 144(e)(1), regardless of whether such Transfer or such Securities are otherwise subject to Rule 144.

4.                                      First Refusal Rights.

4.1                               Restrictions Cumulative.  Each Securityholder agrees that such Securityholder will not Transfer any Securities (or any direct or indirect interest therein) or any stock certificate representing the same, now or hereafter at any time owned by him, except to a Permitted Transferee or as required or permitted by the provisions of Sections 2, 3, 4, 5 and 6 of this Agreement.  The restrictions on transfer imposed by this Section 4 on any Securityholder shall be in addition to, and not in lieu of, the restrictions on transfer imposed by Sections 2, 3, 5, 6, 7 and 8 of this Agreement to the extent the same are otherwise applicable to such Securityholder.

4.2                               Bona Fide Offers.  (a)  If any Securityholder desires to Transfer any Securities (the “Selling Securityholder”) and such Selling Securityholder shall have received a bona fide arms’-length written offer (a “Bona Fide Offer”) from a Person other than an Affiliate or Associate of such Selling Securityholder (the “Outside Party”) for the Transfer of such Securities, such Selling Securityholder shall give written notice (the “Option Notice”) to Holdings, Ares, GEPT and the Company setting forth such desire; provided, however, that to the extent Holdings is such Selling Securityholder, the Option Notice shall be sent by Holdings to Ares, GEPT and the Company; provided, further, that to the extent Ares is such Selling Securityholder, the Option Notice shall be sent by Ares to Holdings, GEPT and the Company; and provided, further, that to the extent GEPT is such Selling Securityholder, the Option Notice shall be sent by GEPT to Holdings, Ares and the Company.  The Option Notice shall set forth at least the name and address of the Outside Party and the price and terms of the Bona Fide Offer and shall be accompanied by a copy of the Bona Fide Offer and reasonable evidence demonstrating the Outside Party’s ability to consummate such offer.  Upon the giving of such Option Notice, Holdings, Ares and GEPT shall have the option to purchase, on a Pro Rata basis,

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at the price offered by the Outside Party in the Bona Fide Offer, all or any portion of the Securities specified in the Option Notice; provided, however, that notwithstanding anything to contrary set forth herein, (i) in the event such Option Notice is given by Holdings, then only Ares and GEPT shall have such option to purchase all or any portion of the Securities specified in the Option Notice delivered by Holdings, (ii) in the event such Option Notice is given by Ares, then only Holdings and GEPT shall have such option to purchase all or any portion of the Securities specified in the Option Notice delivered by Ares and (iii) in the event such Option Notice is given by GEPT, then only Holdings and Ares shall have such option to purchase all or any portion of the Securities specified in the Option Notice delivered by GEPT; provided, further, however, that in the event either Holdings, Ares or GEPT, as the case may be, does not elect to purchase all of its Pro Rata share of the Securities specified in the Option Notice and the other parties elect to purchase all of their Pro Rata share (the “Subscribing Parties”), then the Selling Securityholder shall provide notice (the “Second Notice”) to such Subscribing Parties and such Subscribing Parties shall have the option to purchase such unsubscribed shares.  Said option to purchase shall be exercised within ten (10) Business Days following the giving of such Option Notice or within five (5) Business Days following the giving of such Second Notice, as the case may be, by giving a counter-notice (a “Counter-Notice”) to the Selling Securityholder (with a copy of such Counter-Notice to the Company).  In the event that a determination must be made (as described below) as to the fair market value of non-cash consideration, the ten (10) Business Day period referred to in the immediately preceding sentence shall be extended to such greater period of time, not to exceed twenty (20) Business Days after said Option Notice, specified in good faith by a disinterested majority of the Board.  In the event that the Bona Fide Offer provides, in whole or in part, for non-cash consideration, (i) the “price” offered by the Outside Party shall be deemed to be the amount of cash, if any, provided in the Bona Fide Offer plus the fair market value of the non-cash consideration as determined in good faith by a disinterested majority of the Board, and (ii) Holdings, Ares and GEPT shall be entitled to pay such “price” in the same ratio of cash and non-cash consideration provided in such Bona Fide Offer, with the fair market value of the non-cash consideration provided by Ares, Holdings and/or GEPT determined in good faith by a disinterested majority of the Board.

Notwithstanding the foregoing, Holdings and/or Ares shall not be permitted to purchase any Securities from GEPT pursuant to this Section 4 if such purchase would constitute a non-exempt prohibited transaction under the Employee Retirement Income Security Act of 1974, as amended from time to time (“ERISA”).

(b)                                 Subject to paragraph (d) of this Section 4.2, if Holdings, Ares and/or GEPT elect to purchase such Securities, each such electing entity shall be obligated to purchase, at the price offered by the Outside Party in the Bona Fide Offer, and such Selling Securityholder shall be obligated to sell, such Securities at a closing to be held on the fifteenth (15th) Business Day after the giving of the Counter-Notice at the principal executive offices of the Company, or at such other time and place as may be mutually acceptable to each purchasing entity, and such Selling Securityholder.  The closing of any such purchase may be delayed, at the election of the purchasing entity, up to thirty (30) Business Days in order to permit such acquisition of such Securities to be made in conformity with applicable laws, including the HSR Act.

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(c)                                  Subject to paragraph (d) of this Section 4.2, if Holdings, Ares and/or GEPT do not elect to purchase all of such Securities proposed to be sold by such Selling Securityholder within the time limits specified in paragraph (a) of this Section 4.2, then the Company shall have the option, exercisable by the delivery of a counter-notice to such Selling Securityholder no later than fifteen (15) Business Days following the date of the Option Notice, to purchase, at the price offered by the Outside Party in the Bona Fide Offer, all or any portion of the Securities specified in the Option Notice and not purchased by Holdings, Ares and/or GEPT.  In the event that the Company elects to purchase Securities pursuant to this Section 4.2(c), the Company will be obligated to purchase, and such Selling Securityholder shall be obligated to sell, such Securities at a closing to be held on the fifteenth (15th) Business Day after the delivery of the Company’s counter-notice to such Selling Securityholder at the principal executive offices of the Company, or at such other time and place as may be mutually acceptable to Holdings, Ares, GEPT, the Company and such Selling Securityholder.  The closing of any such purchase by the Company may, at the election of the Company, be delayed up to thirty (30) Business Days in order to permit such acquisition of such Securities to be made in conformity with applicable laws, including the HSR Act.  Notwithstanding the foregoing, the Company shall not be permitted to purchase any Securities from GEPT pursuant to this Section 4 if such purchase would constitute a non-exempt prohibited transaction under ERISA.

(d)                                 If Holdings, Ares, GEPT and the Company elect not to purchase all of the Securities subject to the Bona Fide Offer within the time limits specified above, then the offer to sell any of the Securities to Holdings, Ares, GEPT and the Company shall be deemed revoked and the Selling Securityholder, at any time within a period of three months from the giving of said Option Notice, may Transfer all (but not less than all) of the remainder of such Securities to the Outside Party at a price and on terms not less favorable than those contained in the Bona Fide Offer; provided, however, that in the event such Selling Securityholder has not so Transferred said Securities to the Outside Party within said three month period, then said Securities thereafter shall continue to be subject to all of the restrictions contained in this Agreement as though no Option Notice had ever been given.

(e)                                  At the closing of any purchase of Securities pursuant to this Section 4.2, the Selling Securityholder shall deliver certificates representing such Securities duly endorsed for transfer and accompanied by all requisite stock transfer taxes.  Any Securities purchased pursuant to this Section 4.2 shall be free and clear of any and all Liens (other than those arising under this Agreement) and at the Closing of the purchase the Selling Securityholder shall represent and warrant to such effect and to the effect that such Selling Securityholder is the beneficial owner of such Securities.  The Person making such purchase shall deliver at such closing, by certified or bank check, payment in full for the Securities being purchased by such Person.  At such closing, all of the parties to the transaction shall execute such additional documents as are otherwise reasonably necessary or appropriate, consistent with the terms hereof.

(f)                                   If, in any instance, Holdings, Ares, GEPT or the Company elects not to exercise its rights hereunder or elects to waive such rights, such election shall not constitute a waiver of such Person’s rights to receive an Option Notice in the case of any Transfer subsequently proposed by such or any other Securityholder.

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4.3                               Involuntary Transfers.  (a) Each Securityholder shall notify the Company, Holdings, Ares and GEPT promptly upon the occurrence of an Involuntary Transfer of any Securities (including Involuntary Transfers of any beneficial interest by a Beneficial Owner); provided, however, that to the extent Holdings is such Securityholder, such notice shall be sent by Holdings to Ares, GEPT and the Company; provided, further, that to the extent Ares is such Securityholder, such notice shall be sent by Ares to Holdings, GEPT and the Company and provided, further, that to the extent GEPT is such Securityholder, such notice shall be sent by GEPT to Holdings, Ares and the Company.  If an Involuntary Transfer of any of the Securities owned by any Securityholder shall occur, Holdings, Ares, GEPT and the Company shall have the same rights of first refusal under Section 4.2 above with respect thereto (the “Transferred Securities”) as if the Involuntary Transfer had been a proposed voluntary Transfer by such Securityholder, except that:

(i)                                     the periods within which such rights must be exercised shall run from the date notice of the Involuntary Transfer is received from the Securityholder or its legal representatives with respect to which such Involuntary Transfer has occurred; and

(ii)                                  such rights shall be exercised by notice (an “Involuntary Transfer Notice”) to the Involuntary Transferee rather than to the Securityholder with respect to which such Involuntary Transfer has occurred.

If such Transferred Securities were shares of Common Stock or Preferred Stock, the purchase price thereof shall be the lesser of the Fair Market Value of such Transferred Securities on the date of such Involuntary Transfer or on the date of the relevant Involuntary Transfer Notice from the Securityholder from whom such Involuntary Transfer took place (or from such Involuntary Transferee).  If such Transferred Securities are Options or Warrants that are then exercisable, the purchase price thereof shall be equal to (i) the lesser of (y) the aggregate Fair Market Value on the date of such Involuntary Transfer of the number of shares of Common Stock which the holder of such Options or Warrants is entitled to receive upon exercise of such Transferred Securities or (z) the aggregate Fair Market Value of such number of shares on the date of the relevant Involuntary Transfer Notice from the Securityholder from whom such Involuntary Transfer took place (or from such Involuntary Transferee), less (ii) the aggregate exercise price of such Transferred Securities, but not less than zero.  If such Transferred Securities are Options or Warrants that are not then exercisable, the purchase price thereof shall be as set forth in the immediately preceding sentence after such appropriate discount for the fact that such Transferred Securities are not then exercisable as may be determined by the Board, in good faith and in the exercise of business judgment.

(b)                                 At the closing of any purchase of Transferred Securities, the Involuntary Transferee shall deliver certificates representing the Transferred Securities being purchased by Holdings, Ares, GEPT or the Company, as the case may be, duly endorsed for transfer and accompanied by all requisite stock transfer taxes.  Such Transferred Securities shall be transferred free and clear of any and all Liens arising through the action or inaction of the Involuntary Transferee (other than those arising under this Agreement) and the Involuntary Transferee shall represent and warrant to such effect and to the effect that such Involuntary Transferee is the beneficial owner of such Transferred Securities.  At the closing of any such

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purchase, the Securityholder that was the transferor in respect of the Involuntary Transfer shall represent and warrant to the purchaser or purchasers that such Securityholder had conveyed to the Involuntary Transferee good and valid title to the Transferred Securities.  The Person making such purchase shall deliver at closing, by a certified or bank check, payment in full of the purchase price for the Transferred Securities being purchased by such Person.  At such closing, all of the parties to the transaction shall execute such additional documents as are otherwise necessary or appropriate.

(c)                                  In the event that the provisions of this Section 4.3 shall be held to be unenforceable with respect to any particular Involuntary Transfer of Securities, Holdings, Ares, GEPT and the Company shall have a right of first refusal as set forth in Section 4.2 hereof if the Involuntary Transferee subsequently obtains a Bona Fide Offer for and desires to Transfer such Transferred Securities.

4.4                               Application of First Refusal Rights.  The first refusal rights provided in Sections 4.2 and 4.3 shall not apply to any Transfer of Securities:

(a)                                 to the Company, or to a Permitted Transferee of the relevant Securityholder;

(b)                                 to Holdings by any Associate or Affiliate of Holdings, or to Ares by any Associate or Affiliate of Ares, or to GEPT by any Associate or Affiliate of GEPT;

(c)                                  pursuant to an effective registration statement under the Act or pursuant to Rule 144;

(d)                                 to an Other Securityholder (as defined in Section 6.1) pursuant to Section 6 below; or

(e)                                  by a Drag-Along Securityholder (as defined in Section 5.1) pursuant to Section 5 below.

4.5                               Termination of First Refusal Rights.  Notwithstanding anything herein to the contrary, the rights of first refusal provided in this Section 4 shall terminate, with respect to all Securities held by each Securityholder, upon the occurrence of the Qualified IPO Date.

5.                                      Third-Party Offer for All Outstanding Securities.

5.1                               “Drag-Along” Obligations.  If Holdings and/or Ares shall receive an offer in writing from a third party which is not an Affiliate of Holdings or Ares (a “Third-Party Offeror”) to purchase all of the issued and outstanding Securities held by Holdings and Ares for purposes of effecting a business combination of the Company with such Person or an Affiliate thereof or to purchase all or substantially all the assets of the Company (each an “Acquisition Proposal”), and both Holdings and Ares desire to accept or cause the Company to accept such Acquisition Proposal, Holdings and Ares shall deliver a joint notice (an “Acquisition Notice”) to the Company (which shall deliver a copy of such Acquisition Notice to each of the other Securityholders within three (3) Business Days of its receipt thereof).  Such Acquisition Notice shall contain a copy of such Acquisition Proposal, including the name and address of the Third-

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Party Offeror and the terms of the Acquisition Proposal.  If any other Securityholder receives any Acquisition Proposal (which, for this purpose, includes an offer to purchase all of the issued and outstanding Common Stock and any other securities exercisable for or convertible into Common Stock but not an offer to purchase only such other Securityholder’s Common Stock and any other securities exercisable for or convertible into Common Stock), such Securityholder shall promptly transmit such Acquisition Proposal to the Company, Holdings and Ares (which Holdings and/or Ares may elect not to pursue without any liability or obligation to any Securityholder or the Company).  The other Securityholders (other than Holdings and Ares) (the “Drag-Along Securityholders”) severally agree that, upon receipt of such Acquisition Notice, they shall be obligated to sell, at the same time Holdings and Ares sell, all of their Securities to the Third-Party Offeror upon the terms and conditions set forth in the Acquisition Proposal, or, as the case may be, to vote their Securities in favor of the merger or sale of all or substantially all of the assets of the Company as described in the Acquisition Proposal, and otherwise to take all actions reasonably necessary or appropriate to cause the Company to consummate the proposed transaction.  In any such transaction, all of such shares of Common Stock shall be purchased at, or be converted into the right to receive, the same price per share of Common Stock as received by Holdings and all of such shares of Preferred Stock shall be purchased at, or be converted into the right to receive, the same price per share of Preferred Stock as received by Holdings.  Notwithstanding the foregoing, GEPT shall not be obligated to sell any Securities to any Third-Party Offeror pursuant to this Section 5 if such sale would constitute a non-exempt prohibited transaction under ERISA.  In that regard, Holdings and/or Ares may, in their sole discretion and at their own expense, seek an administrative exemption from the U.S. Department of Labor (or other appropriate governmental agency) to allow such sale.

5.2                               Termination of Drag-Along Obligations.  Notwithstanding anything herein to the contrary, the rights and obligations provided for in this Section 5 shall terminate, with respect to all Securities held by any Securityholder, upon the occurrence of the Qualified IPO Date.

5.3                               Restrictions Cumulative.  The restrictions on transfer imposed by this Section 5 on any Securityholder shall be in addition to, and not in lieu of, the restrictions on transfer imposed by Sections 2, 3, 4, 6, 7 and 8 of this Agreement to the extent the same are otherwise applicable to such Securityholder.

6.                                      “Tag-Along” Rights.

6.1                               “Tag-Along” Sales.  If Holdings or Ares (for purposes of this Section 6, respectively the “Proposed Transferor”) at any time or from time to time, in one transaction or in a series of related transactions, desires to enter into an agreement (whether oral or written) to Transfer (for purposes of this Section 6, a “Tag-Along Sale”) shares of Common Stock and/or Preferred Stock to any Person, then each of the other Securityholders (other than Holdings only if such Proposed Transferor is Holdings or other than Ares only if such Proposed Transferor is Ares) (for purposes of this Section 6, collectively, the “Other Securityholders”) shall have the right, but not the obligation, to elect that the Proposed Transferor be obligated to require, as a condition to such Tag-Along Sale, that the proposed purchaser purchase from each such electing Other Securityholder:

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(a)                                 up to the number of shares of Common Stock derived by multiplying the total number of shares of Common Stock owned by or issuable to such electing Other Securityholder by a fraction, the numerator of which is equal to the number of shares of Common Stock then owned by or issuable to the Proposed Transferor that are to be purchased by the proposed purchaser (without giving effect to any reduction in such number of shares by reason of any Other Securityholder’s election to exercise the “tag-along” rights provided in this Section 6 in connection with such transaction) and the denominator of which is the total number of shares of Common Stock owned by or issuable to the Proposed Transferor prior to such sale; and

(b)                                 up to the number of shares of Preferred Stock having an aggregate redemption value equal to the amount derived by multiplying the aggregate redemption value of all the shares of Preferred Stock owned by or issuable to such electing Other Securityholder times a fraction, the numerator of which is equal to the aggregate redemption value of all the shares of Preferred Stock then owned by or issuable to the Proposed Transferor that are to be purchased by the proposed purchaser (without giving effect to any reduction in such number of shares by reason of any Other Securityholder’s election to exercise the “tag-along” rights provided in this Section 6 in connection with such transaction) and the denominator of which is the aggregate redemption value of all the shares of Preferred Stock owned by or issuable to the Proposed Transferor prior to such sale;

provided, however, that if any Other Securityholder chooses not to sell any or all Securities which such Other Securityholder may be entitled to sell under this Section 6.1, the Proposed Transferor may sell, in the same transaction, (x) additional shares of Common Stock equal to the difference between the number of shares of Common Stock which such Other Securityholder is entitled to sell and the number of shares of Common Stock such Other Securityholder chooses to sell, if any, and (y) additional shares of Preferred Stock equal to the difference between the number of shares of Preferred Stock which such Other Securityholder is entitled to sell and the number of shares of Preferred Stock such Other Securityholder chooses to sell.  Any such sales by any Other Securityholder shall be on the same terms and conditions as the proposed Tag-Along Sale by the Proposed Transferor.  Each Other Securityholder whose Securities are sold in a Tag-Along Sale shall be required to bear a proportionate share of the expenses of the transaction, including, without limitation, legal, accounting and investment banking fees and expenses.

6.2                               Notice of Tag-Along Opportunity.  The Proposed Transferor participating in a Tag-Along Sale shall promptly (and in no event less than twenty (20) Business Days prior to the consummation thereof) provide the Company with notice (for purposes of this Section 6, the “Proposed Transferor Notice”) of the proposed Tag-Along Sale (which the Company shall transmit to each Other Securityholder within three (3) Business Days after its receipt thereof) containing the following:

(a)                                 the name and address of the proposed transferee of the Securities in the Tag-Along Sale;

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(b)                                 the number of shares of Common Stock and each series of Preferred Stock proposed to be Transferred by the Proposed Transferor in the event none of the Other Securityholders elects to participate;

(c)                                  the proposed amount and form of consideration to be paid for such Securities and the terms and conditions of payment offered by the proposed transferee;

(d)                                 the aggregate number of shares of Common Stock and each series of Preferred Stock held of record by such Proposed Transferor as of the date of the notice (for purposes of this Section 6, “Notice Date”) from the Proposed Transferor to the Company;

(e)                                  the aggregate number of shares of Common Stock and each series of Preferred Stock held of record as of the Notice Date by all Other Securityholders as a group;

(f)                                   the maximum number of shares of Common Stock and each series of Preferred Stock each such Other Securityholder is entitled to include in the Tag-Along Sale (as computed in accordance with the equations set forth in Section 6.1); and

(g)                                  that the proposed transferee has been informed of the “tag-along” rights provided for in Section 6.1.

6.3                               Notice and Terms of Acceptance of Tag-Along Opportunity.

(a)                                 If an Other Securityholder desires to participate in such Tag-Along Sale, such Other Securityholder shall provide written notice (the “Tag-Along Notice”) to such Proposed Transferor not later than ten (10) Business Days after the Notice Date setting forth the number of shares of Common Stock and each series of Preferred Stock, if any, such Other Securityholder elects to include in the Tag-Along Sale.

(b)                                 Any Other Securityholder who at the time of a Proposed Transferor Notice then owns Preferred Stock of any series as well as Common Stock and/or Preferred Stock of any other series may elect to include Preferred Stock of such series in a Tag-Along Sale (if shares of Preferred Stock of such series are to be transferred by the Proposed Transferor in such Tag-Along Sales) only if the Preferred Stock of such series to be transferred by such Other Securityholder represents a percentage of the Preferred Stock of such series then owned by such Other Securityholder at least equal to the greatest percentage of the Common Stock or any series of Preferred Stock having a liquidation preference or preference as to dividends that is junior to such series of Preferred Stock that is to be transferred by such Other Securityholder in such Tag-Along Sale.

(c)                                  The Tag-Along Notice given by any Other Securityholder shall constitute such Other Securityholder’s binding agreement to sell such Securities as are included therein on the terms and conditions applicable to such sale (including the requirements of this Section 6), in which case the number of shares of Common Stock and/or Preferred Stock to be Transferred by the Proposed Transferor shall be

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correspondingly reduced.  In the event that the proposed transferee does not purchase the Securities of the Proposed Transferor, then the proposed Tag-Along Sale by the Other Securityholders to such proposed transferee shall not take place.  If the Tag-Along Notice from any Other Securityholder is not received by the Proposed Transferor within the ten (10) Business Day period specified above in this Section 6.3, the Proposed Transferor shall have the right to transfer the Securities of Common Stock and Preferred Stock to the proposed transferee without any participation by such Other Securityholder, but only on the terms and conditions stated in the notice to such Other Securityholders or on terms and conditions no more favorable to the Proposed Transferor and only if a definitive and binding agreement to sell or otherwise transfer such Securities is entered into not later than thirty (30) days after the end of such ten (10) Business Day period specified above in this Section 6.3.

6.4                               Application of Tag-Along Provisions.  The provisions of this Section 6 shall not apply to:

(a)                                 any transaction in which shares of Common Stock or Preferred Stock are proposed to be sold publicly pursuant to a registration statement filed under the Act or pursuant to Rule 144;

(b)                                 any Transfer to a Permitted Transferee;

(c)                                  any one transaction or series of related transactions involving the Transfer (other than to a Permitted Transferee) by the Proposed Transferor of less than 1% of the issued and outstanding shares of Common Stock or less than 1% of the issued and outstanding shares of Preferred Stock of any series;

(d)                                 any shares of Common Stock or Preferred Stock proposed to be Transferred by the Proposed Transferor which are purchased by the Company or any Other Securityholder pursuant to Section 4; or

(e)                                  any Transfer of shares of Common Stock in connection with an Acquisition Proposal subject to the provisions of Section 5 hereof.

6.5                               Termination of Tag-Along Rights.  Notwithstanding anything herein to the contrary, the rights and obligations provided for in this Section 6 shall terminate, with respect to all Securities held by each Other Securityholder, upon the occurrence of the Qualified IPO Date.

6.6                               Restrictions Cumulative.  The restrictions on transfer imposed by this Section 6 on any Securityholder shall be in addition to, and not in lieu of, the restrictions on transfer imposed by Sections 2, 3, 4, 5, 7 and 8 of this Agreement to the extent the same are otherwise applicable to such Securityholder.

7.                                      Certain Voting Agreements.

7.1                               Grant of Irrevocable Proxy.  Each Class A Securityholder (other than GEPT) hereby irrevocably appoints Holdings, and each of them (with full power of substitution), as such Class A Securityholder’s proxy and attorney in fact (each, in such capacity, a “Proxy

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Holder”) to vote and to give or withhold consent with respect to all shares of Common Stock and Preferred Stock (if any such rights exists) held by such Class A Securityholder from time to time in such manner as such Proxy Holder or Proxy Holders shall determine in their respective sole and absolute discretion, at any meeting (whether annual or special and whether or not an adjourned meeting) of the Company or by written consent or otherwise, giving and granting to the Proxy Holders all powers such Class A Securityholder would possess if personally present and hereby ratifying and confirming all that said Proxy Holders or either shall lawfully do or cause to be done by virtue hereof, provided, however, that the foregoing proxy shall not apply to any action to be taken or consent to be given by any such Class A Securityholder, in its capacity as such, under the terms of Sections 11 and 12.2 of this Agreement and provided, further, that Holdings shall be prohibited from using any of such proxies to amend the terms and conditions set forth in Sections 11 and 12 hereof.  Neither of the Proxy Holders shall have any liability to any Securityholder as a result of any action taken or failure to take action pursuant to the foregoing proxy except for any action or failure to take action not taken or omitted in good faith or which involves intentional misconduct or a knowing violation of applicable law.  Each such Class A Securityholder represents that any proxies heretofore given by such Class A Securityholder in respect of its Securities are not irrevocable; any such prior proxies are hereby revoked.  Each such Class A Securityholder hereby affirms that this irrevocable proxy is given in consideration for the mutual agreements contained in this Agreement and in connection with such Class A Securityholder’s subscription for its Securities and constitutes a material inducement to the Company and Holdings to approve such subscription, and that this irrevocable proxy is coupled with an interest and may, under no circumstances, be revoked.  The Company hereby acknowledges receipt of and the validity of the foregoing irrevocable proxy, and agrees to recognize the Proxy Holders as the sole attorneys and proxies for each such Class A Securityholder at all times prior to the termination date of such irrevocable proxy as hereinafter provided in this Section 7.  Each such Class A Securityholder intends that this irrevocable proxy is executed and intended to be irrevocable in accordance with the provisions of Section 212 of the Delaware General Corporation Law to the extent that the same is or may be applicable.  The proxy granted by this Section 7 shall terminate with respect to any share of Common Stock or Preferred Stock held by any such Class A Securityholder only at such time as such share is no longer owned beneficially or of record by such Class A Securityholder or any of his, her or its  Permitted Transferees.

7.2                               Agreement of GEPT.  GEPT hereby irrevocably agrees, with respect to any matter, to vote and to give or withhold consent with respect to all shares of Common Stock and Preferred Stock held by GEPT as a Class A Securityholder from time to time in such manner as Holdings shall vote or give or withhold consent with respect to such matter; provided, however, that GEPT shall not be so obligated to the extent that it reasonably believes, based on advice of counsel, that its fiduciary duties under ERISA shall require otherwise; and provided, further, that the foregoing shall not apply to any action to be taken or consent to be given by GEPT, in its capacity as a Class A Securityholder, under the terms of Sections 11 and 12.2 of this Agreement.  GEPT represents that it has not heretofore given any proxies in respect of its Securities, and agrees that so long as such Securities are subject to this Section 7.2, it will not grant any proxy to any Person in conflict with the provisions of this Section 7.2.  GEPT hereby affirms that its agreement to vote its Securities set forth in this Section 7.2 is given in consideration for the mutual agreements contained in this Agreement and in connection with its subscription for its Securities and constitutes a material inducement to the Company and

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Holdings to approve such subscription, and that this agreement to vote is coupled with an interest and may, under no circumstances, be revoked.  The agreement set forth in this Section 7.2 shall terminate with respect to each Security only at such time as such Security is no longer owned beneficially or of record by GEPT or any of its Permitted Transferees.

8.                                      Call Upon the Occurrence of Certain Events.

8.1                               Joint Call by Holdings and Ares.  If (i) any Class A Securityholder is employed by the Company or any of its direct or indirect Subsidiaries or (ii) any Class A Securityholder is a consultant to the Company or any of its direct or indirect Subsidiaries, and such employment or consulting relationship shall, during the Call Period, be terminated by the Company for Cause or be voluntarily terminated by such Class A Securityholder (in either case, a “Call Event”), then Holdings and Ares shall have the option to purchase (the “Call Option”) on a Pro Rata basis, at the Per Share Call Price, and such Class A Securityholder shall be required to sell, all or any portion of the Securities held by such Class A Securityholder (collectively, the “Call Securities”), such option to be exercised within sixty (60) days after the Call Event by the giving of an exercise notice (the “Call Notice”) to such Class A Securityholder (with a copy of such Call Notice to the Company).

8.2                               Closing of Joint Call by Holdings and Ares.  Subject to Section 8.4, if Holdings and/or Ares elect to purchase such Call Securities, each such purchasing entity shall be obligated to purchase, and such Class A Securityholder shall be obligated to sell, such Call Securities at a closing to be held on the fifteenth (15th) Business Day after the giving of the Call Notice at the principal executive offices of the Company, or at such other time and place as may be mutually acceptable to each such purchasing entity and such selling Class A Securityholder.  The closing of any such purchase by Holdings and/or Ares, as the case may be, may, at the election of the purchasers, be delayed up to thirty (30) Business Days in order to permit such acquisition of such Call Securities to be made in conformity with applicable laws, including the HSR Act.

8.3                               Call by the Company.  Subject to Section 8.4, if Holdings and/or Ares do not elect to purchase all of such Call Securities within the time limits specified in Section 8.1, then the Company shall have the option, exercisable by the delivery of an exercise notice (the “Company Call Notice”) to such Class A Securityholder no later than fifteen (15) Business Days following the date of expiration of the sixty (60) day period specified in Section 8.1, to purchase, at the Per Share Call Price, all or any portion of the Call Securities specified in the Call Option and not purchased by Holdings and/or Ares.  In the event that the Company elects to purchase the Call Securities pursuant to this Section 8.3, the Company will be obligated to purchase, and such Class A Securityholder shall be obligated to sell, such Call Securities at a closing to be held on the fifteenth (15th) Business Day after the delivery of the Company Call Notice to such Class A Securityholder at the principal executive offices of the Company, or at such other time and place as may be mutually acceptable to the Company and such selling Class A Securityholder.  The closing of any such purchase by the Company may, at the election of the Company, be delayed up to thirty (30) Business Days in order to permit such acquisition of such Call Securities to be made in conformity with applicable laws, including the HSR Act.

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8.4                               Non-Exercise of Call.  If Holdings, Ares and the Company elect not to purchase all of the Call Securities subject to the Call Event within the time limits specified above, then the sale of the Call Securities to Holdings, Ares and/or the Company shall be deemed revoked.

8.5                               Closing Mechanics.  At the closing of any purchase of Call Securities pursuant to this Section 8, the selling Class A Securityholder shall deliver certificates representing such Call Securities duly endorsed for transfer and accompanied by all requisite stock transfer taxes.  Any Call Securities purchased pursuant to this Section 8 shall be transferred free and clear of any and all Liens (other than those arising under this Agreement) and at the Closing of the purchase the selling Class A Securityholder shall represent and warrant to such effect and to the effect that such selling Class A Securityholder is the beneficial owner of such Call Securities.  The Person making such purchase shall deliver at such closing, by certified or bank check, payment in full for the Call Securities being purchased by such Person.  At such closing, all of the parties to the transaction shall execute such additional documents as are otherwise reasonably necessary or appropriate, consistent with the terms hereof.

9.                                      Registration Rights.

The Company agrees to afford to each Eligible Holder the registration rights set forth in Exhibit D hereto and each party hereby agrees to be bound by the terms and conditions included in Exhibit D hereto as if such terms and conditions were included in the body of this Agreement.

10.                               Right of First Offer.

10.1                        Right of First Offer.  Subject to the terms and conditions contained in this Section 10, the Company grants to GEPT, each Class B Securityholder and Class C Securityholder the right of first offer to purchase such Securityholder’s Pro-Rata Portion (as defined below) of any New Securities (as defined below), that the Company may, from time to time, propose to sell and issue (the “Right of First Offer”).  GEPT’s, a Class B Securityholder’s or Class C Securityholder’s “Pro Rata Portion” in respect of any New Securities consisting of Common Stock or Preferred Stock or any rights, options or warrants to purchase the same shall be the ratio that (x) the sum of the number of shares of Common Stock then held by such Securityholder or issuable to such Securityholder bears to (y) the sum of the aggregate number of shares of Common Stock then outstanding, in each case calculated on a fully-diluted basis.  Subject to the terms and conditions contained in this Section 10, any portion of the New Securities not purchased pursuant to the Right of First Offer may be sold to any other Person.

10.2                        Definition of New Securities.  Except as set forth below, “New Securities” shall mean any shares of capital stock of the Company, including Common Stock or Preferred Stock, whether authorized or not, and rights, options or warrants to purchase shares of Common Stock or Preferred Stock, and securities of any type whatsoever that are, or may become, convertible into said shares of Common Stock or Preferred Stock, issued after the date hereof.  Notwithstanding the foregoing, “New Securities” does not include (i) the shares of Series A Preferred which have been issued prior to the date hereof and shares of Series A Preferred, Series B Preferred or Series C Preferred to be issued by the Company concurrently with the execution of this Agreement; (ii) securities offered to the public generally pursuant to a registration

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statement under the Securities Act; (iii) securities issued in connection with the acquisition of another corporation by the Company by merger, purchase of all or substantially all of the assets or shares or other reorganization whereby the Company or its stockholders own not less than a majority of the voting power of the surviving or successor corporation, provided such transaction is approved by the Board in accordance with the Certificate of Incorporation of the Company as then in effect; (iv) any shares of Common Stock or related options convertible into or exercisable for such Common Stock issued to employees, officers and directors of, and consultants to, the Company, pursuant to any of the Company’s option plan or plans, provided that such shares of Common Stock shall not exceed the number of shares allocated or reserved for issuance under the Company’s option plan or plans (subject to appropriate adjustment for stock splits, stock dividends, combinations, recapitalizations and the like); (v) stock issued in connection with any stock split, stock dividend or recapitalization by the Company or (vi) shares of capital stock including Common Stock or Preferred Stock, issued or to be issued by the Company after April 12, 2004 to any Affiliate of AEP II or Holdings or any Co-Investor with an aggregate purchase price not to exceed $10,300,000.

10.3                        Notice of Right.  In the event the Company proposes to undertake an issuance of New Securities, it shall give to GEPT, each Class B Securityholder and Class C Securityholder written notice of its intention, describing the type of New Securities and the price and terms upon which the Company proposes to issue the same and, if available, the definitive documents for such a financing (a “Financing Notice”).  GEPT and each Class B Securityholder and Class C Securityholder shall have ten (10) Business Days from the date of receipt of any such Financing Notice to agree to purchase, on a Pro Rata basis, such New Securities, for the price and upon the terms specified in the notice, by giving written notice to the Company and stating therein the quantity of New Securities to be purchased (the “Election Notice”).

10.4                        Exercise of Right.  If GEPT, any Class B Securityholder or Class C Securityholder exercises its Right of First Offer hereunder, the closing of the purchase of the New Securities with respect to which such right has been exercised shall take place within fifteen (15) Business Days after GEPT, such Class B Securityholder and/or Class C Securityholder gives notice of such exercise, which period of time may be delayed up to thirty (30) Business Days in order to permit such acquisition of such New Securities to be made in conformity with applicable laws, including the HSR Act.  Upon exercise of such Right of First Offer, the Company and GEPT and/or such Class B Securityholder and/or Class C Securityholder shall be legally obligated to consummate the purchase contemplated thereby and shall use their best efforts to secure any approvals required in connection therewith.

10.5                        Lapse and Reinstatement of Right.  In the event GEPT, any Class B Securityholder and/or Class C Securityholder fails to exercise the Right of First Offer provided in this Section 10 within said ten (10) Business Day period, then GEPT or any other Class B Securityholder or Class C Securityholder, as the case may be, that elects to purchase all of its Pro Rata Portion of the New Securities in said ten (10) Business Day period shall have the option to purchase such unsubscribed shares of New Securities within fifteen (15) Business Days after GEPT, such Class B Securityholder and/or Class C Securityholder, as the case may be, receives notice from the Company of such unsubscribed shares, which period of time may be delayed up to thirty (30) Business Days in order to permit such acquisition of such New Securities to be made in conformity with applicable laws, including the HSR Act.  In the event GEPT, any

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Class B Securityholder and/or Class C Securityholder fails to exercise the Right of First Offer provided in this Section 10 to purchase all of the New Securities set forth in the Financing Notice within said ten (10) Business Day period, the Company shall have a period of three (3) months thereafter to sell or enter into an agreement (pursuant to which the sale of New Securities covered thereby shall be closed, if at all, within thirty (30) Business Days from the date of said agreement) to sell the New Securities not elected to be purchased by GEPT, such Class B Securityholder and/or Class C Securityholder at the price and upon terms no less favorable to the Company than those contained in the Financing Notice.  In the event the Company has not sold the New Securities or entered into an agreement to sell the New Securities within said three (3) month period (or sold and issued New Securities in accordance with the foregoing within thirty (30) Business Days from the date of said agreement), the Company shall not thereafter issue or sell any New Securities without first offering such securities to GEPT, each Class B Securityholder and Class C Securityholder as provided in Section 10.1 above.

10.6        Termination of Right.  Notwithstanding anything herein to the contrary, the rights and obligations provided in this Section 10 shall terminate upon the occurrence of a Qualified IPO.

11.          Information Rights; Board Observer Rights and Consultation

11.1        Information Rights; Board Observer Rights and Consultation.  In the event that the number of shares of Common Stock beneficially owned by Ares is less than 30% of the shares of Common Stock beneficially owned by Ares as of the Initial Date but not less than 10% of the shares of Common Stock beneficially owned by Ares as of the Initial Date, and the number of shares of Preferred Stock beneficially owned by Ares is less than 30% of the shares of Preferred Stock beneficially owned by Ares as of the Initial Date (other than by reason of the redemption of the Preferred Stock), but not less than 10% of the shares of Preferred Stock beneficially owned by Ares as of the Initial Date (other than by reason of the redemption of the Preferred Stock), and in the event that the number of shares of Common Stock beneficially owned by GEPT is not less than 10% of the shares of Common Stock beneficially owned by GEPT as of the Initial Date, and the number of shares of Preferred Stock beneficially owned by GEPT is not less than 10% of the shares of Preferred Stock beneficially owned by GEPT as of the Initial Date (other than by reason of the redemption of the Preferred Stock), then

(a)           the Company shall deliver to Ares and GEPT, as applicable:

(i)            as soon as available, but in any event within forty-five (45) days after the end of each quarter, copies of: (1) consolidated balance sheets of the Company and its Subsidiaries as at the end of such quarter, and (2) consolidated statements of income, stockholders’ equity and cash flows of the Company and its subsidiaries, for such quarter and for the portion of the fiscal year ending with such quarter, in each case prepared in accordance with GAAP applicable to periodic financial statements generally, fairly presenting, in all material respects, the financial position of the Persons being reported on and their results of operations and cash flows, subject to changes resulting from normal year-end adjustments;

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(ii)           as soon as available, but in any event within ninety (90) days after the end of each fiscal year of the Company, copies of: (1) consolidated balance sheets of the Company and its Subsidiaries as at the end of such year, and (2) consolidated statements of income, stockholders’ equity and cash flows of the Company and its subsidiaries for such year, in each case prepared in accordance with GAAP, fairly presenting, in all material respects, the financial position of the Persons being reported on and their results of operations and cash flows, and accompanied by an opinion thereon of independent certified public accountants of recognized national standing, which opinion shall state that such financial statements present fairly, in all material respects, the financial position of the Persons being reported upon and their results of operations and cash flows and have been prepared in conformity with GAAP; and

(iii)          such other information concerning the condition or operations, financial or otherwise, of the Company and its Subsidiaries as Ares or GEPT may, from time to time, reasonably request.

(b)           Ares and GEPT, as applicable, will have the right to send one representative on its behalf (the “Observer”) to attend all meetings of the Board, including all committees thereof, solely in a non-voting observer capacity.  The Company will furnish to the Observer copies of all notices, minutes, consents and other materials that it generally makes available to its directors.  The Observer may participate in discussions of matters under consideration by the Board and any matters brought before any committee thereof but will not be entitled to vote on any matter presented to the Board; provided, however, that a majority of the Board shall have the right, after deliberation in a closed session in which they can exclude the Observer, to exclude the Observer from portions of meetings of the Board or any committee thereof or omit to provide the Observer with certain information if access to such information or attendance at such meeting could adversely affect the attorney-client privilege between the Company and its counsel; provided, further, however, that the Observer shall agree, prior to attending any such meetings, to hold in confidence and trust and not use or disclose any confidential information provided to or learned by him in connection with his rights under this Agreement during the time the Observer has observation rights and for a period of three (3) year thereafter.  Ares and GEPT will each have the right to remove and replace its respective Observer in its sole discretion and to designate a substitute representative if such Observer is unable or unwilling to attend any of the Board’s meetings, including any committees thereof.

(c)           the Company agrees to consult (a “Consultation”) with the representatives of Ares with respect (x) to any issues, events or transactions pertaining to the Company which in the good faith judgment of the Board are material to the consolidated business, operations and financial condition of the Company and (y) to the preparation of the annual business plan of the Company.  In connection with any Consultation, the Company will provide such representatives with all material information regarding any action under consideration and reasonable notice so that the Consultation period shall constitute sufficient time for Ares to participate meaningfully in any decision-making process regarding the action to be taken.

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12.          Termination.

Except for the provisions of Sections 9 and 13, which shall survive the expiration or other termination of this Agreement, this Agreement shall terminate on the earlier to occur of (a) June     , 2014 and (b) upon the written approval of (i) the Company, (ii) Holdings so long as the number of shares of Common Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors is not less than 30% of the shares of Common Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors on the Initial Date and the number of shares of Preferred Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors is not less than 30% of the shares of Preferred Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors on the Initial Date (other than by reason of the redemption of the Preferred Stock), (iii) Ares so long as the number of shares of Common Stock beneficially owned collectively by Ares and its Affiliates is not less than 30% of the shares of Common Stock beneficially owned collectively by Ares and its Affiliates on the Initial Date and the number of shares of Preferred Stock beneficially owned collectively by Ares and its Affiliates is not less than 30% of the shares of Preferred Stock beneficially owned collectively by Ares and its Affiliates on the Initial Date (other than by reason of the redemption of the Preferred Stock), and (iv) the holders of a majority in voting interest of the issued and outstanding shares of Common Stock and Preferred Stock, voting together as a single class and each such share being entitled to one vote per share, held by all the Securityholders (including Holdings and Ares); provided that any termination that would adversely affect the rights of any Securityholder (other than any termination that would adversely affect the rights of all Securityholders in the same manner) under this Agreement must be consented to by such Securityholder before such termination may be deemed effective against such Securityholder.  A Securityholder shall cease to be deemed a Securityholder hereunder, and shall no longer be a party to this Agreement, at such time as such Securityholder ceases to own any Securities.

13.          Miscellaneous.

13.1        Governing Law.  This Agreement shall be governed by and construed and enforced in accordance with the internal laws of the State of Delaware without regard to principles of conflicts of law.

13.2        Entire Agreement; Amendments.  This Agreement (including the exhibits hereto) constitutes the entire agreement of the parties with respect to the subject matter hereof and may not be modified or amended except by a written agreement signed by (a) the Company, (b) Holdings so long as the number of shares of Common Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors is not less than 30% of the shares of Common Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors on the Initial Date and the number of shares of Preferred Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors is not less than 30% of the shares of Preferred Stock beneficially owned collectively by Holdings, its Affiliates and Co-Investors on the Initial Date (other than by reason of the redemption of the Preferred Stock), (c) Ares so long as the number of shares of Common Stock beneficially owned collectively by Ares and its Affiliates is not less than 30% of the shares of Common Stock beneficially owned collectively by Ares and its Affiliates on the Initial Date and the number of shares of Preferred Stock beneficially owned collectively by Ares and its Affiliates is not less than 30% of the shares of Preferred Stock beneficially owned

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collectively by Ares and its Affiliates on the Initial Date (other than by reason of the redemption of the Preferred Stock), and (d) the holders of a majority in interest of the issued and outstanding shares of Common Stock and Preferred Stock, voting together as a single class and each such share being entitled to one vote per share, held by the Securityholders; provided that no amendment shall be made to Sections 7.2, 11 (solely with respect to the rights of GEPT as set forth therein) and 13.15 hereof without the consent of GEPT and provided further that any amendment that would adversely affect the rights of any Securityholder (other than any amendment that would adversely affect the rights of all Securityholders in the same manner) under this Agreement must be consented to by such Securityholder before such amendment may be deemed effective against such Securityholder.  Notwithstanding the foregoing, subject to the subscription rights set forth in Section 10 and subject to any limitations set forth in its Amended and Restated Certificate of Incorporation or Bylaws, the Company shall have the right, from and after the date hereof, in the sole discretion of the Board, to issue shares of Common Stock or Preferred Stock, or Options or Warrants to purchase or securities convertible into such shares, to any Person (whether or not such Person is already party to this Agreement) and to cause such securities and such Persons (to the extent not already subject to this Agreement) to become subject to this Agreement (including, at the option of the Company, the designation of any of such securities as Registrable Securities) and as a Securityholder of whatever class as the Company may determine, respectively.

13.3        Legend on Stock Certificates.  Each certificate representing Securities which are subject to this Agreement shall be endorsed with a legend substantially to the following effect (in addition to any legend required by applicable state securities or “blue sky” laws):

THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER THE SECURITIES LAWS OF ANY STATE AND MAY NOT BE SOLD, TRANSFERRED OR OTHERWISE DISPOSED OF UNLESS REGISTERED UNDER THAT ACT AND UNDER APPLICABLE STATE SECURITIES LAWS OR ▇▇▇▇▇▇▇ DYNAMICS HOLDINGS, INC. (THE “COMPANY”) SHALL HAVE RECEIVED AN OPINION OF ITS COUNSEL THAT REGISTRATION OF SUCH SECURITIES UNDER THAT ACT AND UNDER THE PROVISIONS OF APPLICABLE STATE SECURITIES LAWS IS NOT REQUIRED.  THE SALE, TRANSFER OR OTHER DISPOSITION OF THE SECURITIES IS ALSO SUBJECT TO COMPLIANCE WITH THE TERMS AND CONDITIONS OF THAT CERTAIN SECOND AMENDED AND RESTATED SECURITYHOLDERS AGREEMENT, DATED AS OF JUNE 30, 2004, AS SUPPLEMENTED, MODIFIED AND AMENDED FROM TIME TO TIME, AMONG THE COMPANY AND THE STOCKHOLDERS, OPTIONHOLDERS AND WARRANTHOLDERS SIGNATORY THERETO, A COPY OF WHICH AGREEMENT IS AVAILABLE FOR INSPECTION DURING REGULAR BUSINESS HOURS AT THE PRINCIPAL EXECUTIVE OFFICES OF THE COMPANY.

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Any stock certificate issued at any time in exchange or substitution for any certificate bearing such legend (except a new certificate issued upon the completion of a public distribution of securities of the Company represented thereby) shall also bear such legend, unless the restrictions contained in Sections 3, 4, 5, 6, 7, 8 and 9 of this Agreement are no longer in effect and, in the opinion of counsel for the Company, the Securities represented thereby need no longer be subject to the restrictions contained in Section 2 of this Agreement.  The provisions of this Agreement shall be binding upon, and shall inure to the benefit of, the Securityholders and all subsequent holders of Securities who acquired the same directly or indirectly from a Securityholder in a transaction or series of transactions not involving any public offering.  The Company agrees that it will not transfer on its books any certificate representing Securities in violation of the provisions of this Agreement.

13.4        Specific Performance.  Due to the fact that the securities of the Company cannot be readily purchased or sold in the open market, and for other reasons, the parties will be irreparably damaged in the event that this Agreement is not specifically enforced.  In the event of a breach or threatened breach of the terms, covenants and/or conditions of this Agreement by any of the parties hereto, the other parties shall, in addition to all other remedies, be entitled (without any bond or other security being required) to a temporary and/or permanent injunction, without showing any actual damage or that monetary damages would not provide an adequate remedy, and/or a decree for specific performance, in accordance with the provisions hereof.

13.5        Waiver.  No waiver of any breach or default hereunder shall be considered valid unless in writing, and no such waiver shall be deemed a waiver of any subsequent breach or default of the same or similar nature.  Anything in this Agreement to the contrary notwithstanding, any waiver, consent or other instrument under or pursuant to this Agreement signed by, or binding upon, a Securityholder shall be valid and binding upon any and all persons or entities (other than the Company) who may, at any time, have or claim any rights under or pursuant to this Agreement in respect of the Securities originally acquired by such Securityholder.

13.6        Successors and Assigns.  Except as otherwise expressly provided herein, this Agreement shall be binding upon and inure to the benefit of the Company, its successors and assigns, and the Securityholders and their respective heirs, personal representatives, successors and permitted assigns.

13.7        Severability.  If any provision of this Agreement shall be invalid or unenforceable, such invalidity or unenforceability shall attach only to such provision and shall not in any manner affect or render invalid or unenforceable any other severable provision of this Agreement, and this Agreement shall be carried out as if any such invalid or unenforceable provision were not contained herein.

13.8        Headings.  The section headings contained herein are for the purposes of convenience of reference only and are not intended to define or limit the contents of said sections.

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13.9        Further Assurances.  Each party hereto shall cooperate and shall take such further action and shall execute and deliver such further documents as may be reasonably requested by any other party in order to carry out the provisions and purposes of this Agreement.

13.10      Gender.  Whenever the pronouns “he” or “his” are used herein they shall also be deemed to mean “she” or “hers” or “it” or “its” whenever applicable.  Words in the singular shall be read and construed as though in the plural and words in the plural shall be construed as though in the singular in all cases where they would so apply.

13.11      Notices.  Any notice or other communication to be given hereunder by any party to any other party shall be in writing and delivered in person or by courier or by facsimile transmission or by mail, postage prepaid, as follows:

(a)           if to the Company, to ▇▇▇▇▇▇▇ Dynamics Holdings, Inc., ▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇, ▇.▇. ▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇, Wisconsin, Attention:  Chief Executive Officer, Telecopier No. (▇▇▇) ▇▇▇-▇▇▇▇ (with a copy to ▇▇▇▇▇▇, ▇▇▇▇ & ▇▇▇▇▇▇▇▇ LLP, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇▇▇▇, ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇, Attention:  ▇▇▇▇▇ ▇. ▇▇▇▇▇, Esq., Telecopier No.:  (▇▇▇) ▇▇▇-▇▇▇▇)), or at such other place as the Company shall have designated by notice as herein provided to each of the Securityholders; and

(b)           if to a Securityholder, to the address of such Securityholder as it appears on Exhibit  A, Exhibit B or Exhibit C hereto, or at such other place as such Securityholder shall have designated by notice as herein provided to the Company.

13.12      Counterparts.  This Agreement may be executed in any number of counterparts, each of which shall be deemed an original for all purposes, but all of which shall constitute but one and the same instrument.

13.13      Arbitration.

(a)           Any disputes or differences between the parties arising out of this Agreement which the parties are unable to resolve themselves shall be submitted to and resolved by arbitration as herein provided.  Within ten (10) Business Days after commencement of arbitration in accordance with the rules then obtaining of the American Arbitration Association, any of the parties hereto in dispute may request the American Arbitration Association to designate one arbitrator, who shall be a retired or former judge of any appellate court of the State of California, any United States appellate court or the United States District Court for any California District who is, in any such case, not affiliated with any party in interest to such arbitration and who has substantial professional experience with regard to corporate legal matters.

(b)           The arbitrator shall consider the dispute at issue at Los Angeles, California at a mutually agreed upon time within thirty (30) days (or such longer period as may be acceptable to the parties hereto in dispute) of the designation of the arbitrator.  The arbitration proceeding shall be held in accordance with the rules for commercial arbitration of the American Arbitration Association in effect on the date of commencement of such arbitration and shall include an opportunity for the parties to conduct discovery in advance of the proceeding.  Notwithstanding the foregoing, the parties hereto agree that they will attempt, and they intend that they and the arbitrator should use their best efforts in that attempt, to conclude the arbitration

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proceeding and have a final decision from the arbitrator within ninety (90) days from the date of selection of the arbitrator; provided, however, that the arbitrator shall be entitled to extend such ninety (90) day period one or more times to the extent necessary for such arbitrator to place a dollar value on any claim that may be unliquidated.  The arbitrator shall promptly deliver a decision with respect to the dispute to each of the parties, who shall promptly act in accordance therewith.  Each party to such arbitration agrees that any decision of the arbitrator shall be final, conclusive and binding and that they will not contest any action by any other party thereto in accordance with a decision of the arbitrator.  It is specifically understood and agreed that any party may enforce any award rendered pursuant to the arbitration provisions of this Section 13.13 by bringing suit in any court of competent jurisdiction.  The parties hereto agree that the arbitrator shall have authority to grant injunctive or other forms of equitable relief to any party that prevails in any such arbitration.

(c)           All costs and expenses attributable to the arbitrator shall be allocated among the parties to the arbitration in such manner as the arbitrator shall determine to be appropriate under the circumstances.

13.14      Effective Date.  The effective date of this Agreement shall be the Initial Date, and each reference herein to the date of this Agreement shall be deemed to be a reference to the Initial Date.

13.15      GEPT Liability.  Any monetary obligation or liability of GEPT under this Agreement shall be enforced solely against the assets of GEPT and not against the Trustees of GEPT or General Electric Company or any affiliate thereof.  In addition, all references to and provisions of this Agreement relating to GEPT shall apply and be effective only upon GEPT becoming a party to and subject to this Agreement as a Securityholder.

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IN WITNESS WHEREOF, the parties hereto have executed and delivered this Agreement as of the date first above written.

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34

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EXHIBIT A

▇▇▇▇▇▇▇ Dynamics Holdings, Inc.
Class A Securityholders

as of February 12, 2010

A-1

A-2

A-3