Hicks Acquisition Company II, Inc. 100 Crescent Court, Suite 1200 Dallas, Texas 75201

Exhibit 10.11

Xxxxx Acquisition Company II, Inc.
000 Xxxxxxxx Xxxxx, Xxxxx 0000
Xxxxxx, Xxxxx 00000

            , 2010

HH-HACII, L.P.
000 Xxxxxxxx Xxxxx, Xxxxx 0000
Xxxxxx, Xxxxx 00000

     Re: Amendment to Securities Assignment Agreement

     This letter amends certain provisions of that certain Securities Assignment Agreement, dated July 30, 2010 (the “Assignment”), by and among HH-HACII, L.P. a Delaware limited partnership (the “Seller”), and the parties identified on the signature page thereto (collectively, the “Buyers”). Capitalized terms used but not defined herein shall have the meaning set forth in the Assignment.

     This letter shall amend the Assignment as follows:

1. The reference to “one year” in the second sentence of Section 1 of the Assignment shall be changed to “twenty (24) months.”

     Except for foregoing, all other provisions of the Assignment remain in effect as of the effective date thereof.

     IN WITNESS WHEREOF, the parties hereto have caused this letter to be duly executed as of the date first above written.

		SELLER:
		HH-HACI, L.P.
		By:		HH-HACII GP, LLC, its general partner
				By:
				Name:		Xxxxxx X. Xxxxx
				Title:		Manager
		BUYERS:
		Xxxxxxx X. Xxxxxxxxxx
		Xxxxxxx X. Xxxxx