AMERICAN
HOME MORTGAGE SERVICING, INC. Logo


sm





Management Assertion of
Compliance





AH
Mortgage Acquisition Co., Inc. (currently known as American Home Mortgage
Servicing, Inc.) (“AHMSI”), was incorporated on September 6, 2007 under the laws
of the State of Delaware.  AHMSI was created to acquire mortgage
servicing rights and had no operations through November 16,
2007.  AHMSI entered into a purchase agreement on  September
25, 2007 to purchase the mortgage servicing platform, mortgage servicing rights,
servicing advance, and other assets from American Home Mortgage Investment
Corp., American Home Mortgage Corp., and AHM SV, Inc. (f/k/a American Home
Mortgage Servicing, Inc.), a Maryland corporation (“AHMSV”).  The
initial closing of the purchase occurred on November 16, 2007, and AHMSI
completed the final closing of the acquisition on April 11, 2008.  On
April 14, 2008, AHMSI filed a charter amendment to change its name to American
Home Mortgage Servicing, Inc.  As a result of the aforementioned
transactions, references to the “Company” herein refer to AHMSV during the
period from January 1, 2008 through April 10, 2008, and to AHMSI during the
period from April 11, 2008 through June 30, 2008.





Management
of the Company is responsible for assessing compliance with the servicing
criteria set forth in Item 1122(d) of Regulation AB of the Securities and
Exchange Commission. Management has determined that the servicing criteria are
applicable to the servicing platform for the reporting period as
follows:





Platform: Publicly
issued residential mortgage-backed transactions and securities issued on or
after January 1, 2006, for which the Company provides primary servicing
activities, as defined in the transaction agreements that are serviced using the
LSAMS loan servicing system (the “Platform”). Appendix A identifies the
individual mortgage-backed transactions and securities defined by management as
constituting the Platform.





Applicable Servicing
Criteria: Management has determined that the servicing criteria set forth
in Item 1122(d) are applicable, to the extent required in the related
transaction agreements in regards to the activities performed by the Company,
except for servicing criteria 1122(d)(1)(i), 1122(d)(3)(i)(C), 1122(d)(3)(ii)
and 1122(d)(4)(xv), which the Company has determined are not applicable to the
activities it performed with respect to the Platform as of and for the Reporting
Period. Servicing criterion 1122(d)(3)(i) is applicable to the activities the
Company performs with respect to the Platform only as it relates to the
Company’s obligation to report information to the Master Servicers or Trustees,
as applicable, as defined in the transaction agreements. Furthermore, with
respect to applicable servicing criterion 1122(d)(4)(vi), there were no
activities performed during the Reporting Period with respect to the Platform,
because there were no occurrences of events that would require the Company to
perform such activities.













Reporting Period: As
of June 30, 2008, and for the period January 1, 2008 through June 30, 2008 (the
“Reporting Period”).





With
respect to servicing criteria 1122(d)(4)(xi), 1122(d)(4)(xii) and
1122(d)(4)(xiii), management has engaged various vendors to perform the
activities required by these servicing criteria. The Company’s management has
determined that none of these vendors is considered a “servicer” as defined in
Item 1101(j) of Regulation AB, and the Company’s management has elected to take
responsibility for assessing compliance with the servicing criteria applicable
to each vendor as permitted by Interpretation 17.06 of the SEC Division of
Corporation Finance Manual of Publicly Available Telephone Interpretations
(“Interpretation 17.06”).  Management has policies and procedures in place
designed to provide reasonable assurance that the vendors’ activities comply in
all material respects with the servicing criteria applicable to the vendors. The
Company’s management is solely responsible for determining that it meets the SEC
requirements to apply Interpretation 17.06 for the vendors and related
criteria.





The
Company’s management has assessed the Company’s compliance with the Applicable
Servicing Criteria, including servicing criteria for which compliance is
determined based on Interpretation 17.06 as described above, as of and for the
Reporting Period. In making this assessment, management used the criteria set
forth by the Securities and Exchange Commission in paragraph (d) of Item 1122 of
Regulation AB.





Based on
such assessment, management believes that, as of and for the Reporting Period,
the Company has complied in all material respects with the servicing criteria
set forth in Item 1122(d) of Regulation AB of the Securities and Exchange
Commission relating to the servicing of the Platform, except as described in
Appendix B.





KPMG LLP,
a registered public accounting firm, has issued an attestation report with
respect to the Company’s compliance with the Applicable Servicing Criteria as of
and for the Reporting Period.





On July
1, 2008, the Company transferred loans that had been serviced using the LSAMS
loan servicing system to the MSP loan servicing system.








/s/
David M. Friedman


David M.
Friedman





President
and Chief Executive Officer


American
Home Mortgage Servicing, Inc. (formerly known as AH Mortgage Acquisition Co.
Inc.)


April 11,
2008 through June 30, 2008





Executive
Vice President and Director of Servicing


American
Home Mortgage Servicing, Inc. (currently known as AHMSV, Inc.)


January
1, 2008 through April 10, 2008








March 10,
2009












APPENDlX
A





Investor
                    Number
                  
                  Platform
      transaction listing which includes loans serviced by the
      Company
                    between
      January 1, 2008 and June 30, 2008 on the LSAMS servicing
      systemP01
                  
                  American
      Home Mortgage Asset Trust 2005-1P02
                  
                  MASTR
      Adjustable Rate Mortgages Trust 2005-8P03
                  
                  GSR
      MORTGAGE LOAN TRUST 2006-AR1P04
                  
                  MORGAN
      STANLEY MORTGAGE LOAN TRUST 2006-5ARP05
                  
                  MASTR
      Alternative Loan Trust 2006-2P06
                  
                  GSAA
      Home Equity Trust 2006-6P07
                  
                  MASTR
      Adjustable Rate Mortgages Trust 2006-OA1P08
                  
                  Bear
      Stearns Asset Backed Securities I Trust 2006-AC3P09
                  
                  GSR
      MORTGAGE LOAN TRUST 2006-AR2P10
                  
                  MORGAN
      STANLEY MORTGAGE LOAN TRUST 2006-6ARP11
                  
                  GSAA
      Home Equity Trust 2006-9P12
                  
                  GSAA
      Home Equity Trust 2006-10P13
                  
                  STRUCTURED
      ASSET MORTGAGE INVESTMENTS II TRUST 2006-AR5P14
                  
                  MORGAN
      STANLEY MORTGAGE LOAN TRUST 2006-8ARP15
                  
                  Deutsche
      Alt-B Securities Mortgage Loan Trust, Series 2006-AB2P16
                  
                  GSAMP
      Trust 2006-S4P17
                  
                  American
      Home Mortgage Investment Trust 2006-2P18
                  
                  American
      Home Mortgage Asset Trust 2006-2P19
                  
                  Bear
      Stearns Asset Backed Securities I Trust 2006-AC4P20
                  
                  Deutsche
      Alt-B Securities Mortgage Loan Trust, Series 2006-AB3P21
                  
                  HarborView
      Mortgage Loan Trust 2006-6P22
                  
                  MASTR
      Alternative Loan Trust 2006-3P23
                  
                  J.P.
      MORGAN ALTERNATIVE LOAN TRUST 2006-A3P24
                  
                  ZUNI
      MORTGAGE LOAN TRUST 2006-OA1P25
                  
                  GSAA
      Home Equity Trust 2006-11P26
                  
                  American
      Home Mortgage Asset Trust 2006-3P27
                  
                  American
      Home Mortgage Asset Trust 2006-4P28
                  
                  HarborView
      Mortgage Loan Trust 2006-7P29
                  
                  GSR
      MORTGAGE LOAN TRUST 2006-OA1P30
                  
                  Deutsche
      Alt-B Securities Mortgage Loan Trust, Series 2006-AB4P31
                  
                  American
      Home Mortgage Asset Trust 2006-5P32
                  
                  Deutsche
      Alt-A Securities Mortgage Loan Trust, Series 2006-AR5P33
                  
                  American
      Home Mortgage Asset Trust 2006-6P34
                  
                  MASTR
      Adjustable Rate Mortgages Trust 2006-OA2P35
                  
                  MASTR
      Adjustable Rate Mortgages Trust 2007-1P36
                  
                  HarborView
      Mortgage Loan Trust 2006-14P37
                  
                  Luminent
      Mortgage Trust 2006-7P38
                  
                  Deutsche
      Alt-A Securities Mortgage Loan Trust, Series 2006-AR6P39
                  
                  HSI
      Asset Loan Obligation Trust 2007-AR1P40
                  
                  STRUCTURED
      ASSET MORTGAGE INVESTMENTS II TRUST 2007-AR1P41
                  
                  American
      Home Mortgage Asset Trust 2007-1P42
                  
                  American
      Home Mortgage Asset Trust 2007-2P43
                  
                  HarborView
      Mortgage Loan Trust 2007-2P44
                  
                  Deutsche
      Alt-B Securities Mortgage Loan Trust, Series 2007-AB1P45
                  
                  MASTR
      Adjustable Rate Mortgages Trust 2007-3P46
                  
                  GSR
      Mortgage Loan Trust
2007-OA1











P47
              
              American
      Home Mortgage Asset Trust 2007-3P48
              
              American
      Home Mortgage Asset Trust 2007-4P50
              
              HarborView
      Mortgage Loan Trust 2007-5P51
              
              American
      Home Mortgage Asset Trust 2007-5P53
              
              HarborView
      Mortgage Loan Trust 2007-6P54
              
              HSI
      Asset Loan Obligation Trust 2007-AR2P62
              
              Deutsche
      Alt-A Securities Mortgage Loan Trust, Series 2007-1P63
              
              American
      Home Mortgage Asset Trust 2006-1P64
              
              Banc
      of America Funding 2008-1 TrustQ57
              
              American
      Home Mortgage Investment Trust 2007-SD1Q58
              
              American
      Home Mortgage Assets Trust 2007-SD2R71
              
              American
      Home Mortgage Investment Trust 2004-1R73
              
              American
      Home Mortgage Investment Trust 2004-2R74
              
              American
      Home Mortgage Investment Trust 2004-3R75
              
              American
      Home Mortgage Investment Trust 2004-4R76
              
              American
      Home Mortgage Investment Trust 2005-1R77
              
              American
      Home Mortgage Investment Trust 2005-2R78
              
              American
      Home Mortgage Investment Trust 2005-3R79
              
              American
      Home Mortgage Investment Trust 2005-4AR80
              
              American
      Home Mortgage Investment Trust 2005-4CR81
              
              American
      Home Mortgage Assets Trust 2005-2R82
              
              American
      Home Mortgage Investment Trust 2005-SD1R83
              
              American
      Home Mortgage Investment Trust 2006-1R84
              
              American
      Home Mortgage Investment Trust 2007-AR85
              
              American
      Home Mortgage Investment Trust 2006-3R86
              
              American
      Home Mortgage Investment Trust 2007-SD1R87
              
              American
      Home Mortgage Investment Trust 2007-2R88
              
              American
      Home Mortgage Assets Trust 2007-SD2R89
              
              American
      Home Mortgage Investment Trust
2007-1










APPENDIX B




Note on
Management's Remediation to Material Instances of Non-Compliance




Unless otherwise noted,
  remediation efforts by management were taken after the loans serviced on this
  platform were transferred to another platform.




Material
Instances of Non-Compliance and Management Response




- 1122(d)(2)(i) Payments on pool assets are deposited
  into the appropriate custodial bank accounts and related bank clearing
  accounts no more than two business days of receipt, or such other number of
  days specified in the transaction agreements. With respect to this
  servicing criterion, certain obligor payments were not deposited into the
  appropriate custodial bank accounts within two business days of receipt as
  required by the related transaction agreements.



- Management Response: Payments on
  pool assets were not deposited into the appropriate custodial bank accounts
  within two business days of receipt as specified in the transaction documents
  for certain securitizations serviced by the Company as a result of a
  unilateral bank decision by JPMorgan Chase Bank, N.A., the depository bank, to
  require a fully funded daily payment clearing bank account (a "prefund
  status").  During the period January 1, 2008 through January 17, 2008
  this requirement added one day of delay to the funds transfer process.
  Thereafter, management believes that obligor remittances were deposited into
  the appropriate custodial bank accounts within two business days of receipt as
  required by the related transaction agreements.



- 1122(d)(2)(vii)(D) Reconciliations are prepared on
  a monthly basis for all asset-backed securities related bank accounts,
  including custodial accounts and related bank clearing accounts. These
  reconciliations contain explanations for reconciling items. These reconciling
  items are resolved within 90 calendar days of their original identification,
  or such other number of days specified in the transaction agreements.
  With respect to this servicing criterion, certain reconciling items were not
  resolved within 90 calendar days of their original identification or such
  other number of days specified in the transaction
agreements.



- Management Response: Management has
  added additional resources and internal controls for tracking, monitoring and
  resolving aged items within 90 calendar days of their original identification
  or such other number of days specified in the transaction
  agreements.



- 1122(d)(3)(i)(B) Reports to investors, including
  those to be filed with the Commission, are maintained in accordance with the
  transaction agreements and applicable Commission requirements. Specifically,
  such reports provide information calculated in accordance with the terms
  specified in the transaction agreements. With respect to this servicing
  criterion, certain remittance reports sent to the Master Servicers or
  Trustees, as applicable, did not report the correct
amounts.



- 1122(d)(3)(i)(D) Reports to investors, including
  those to be filed with the Commission, are maintained in accordance with the
  transaction agreements and applicable Commission requirements. Specifically,
  such reports agree with investors' or the trustee's records as to the total
  unpaid principal balance and number of pool assets serviced by the
  servicer. With respect to this servicing criterion, certain remittance
  reports sent to the Master Servicers or




- 1122(d)(4)(v) The servicer's records regarding the
  pool assets agree with the servicer's records with respect to an obligor's
  unpaid principal balance. With respect to this servicing criterion,
  certain unpaid principal balances of the investor pools remitted to the Master
  Servicers or Trustees, as applicable, did not agree to the unpaid principal
  balances per the obligor records.



- Management Response
  [1122(d)(3)(i)(B), 1122(d)(3)(i)(D) and 1122(d)(4)(v)]: The Company has
  restructured the Investor Reporting department, including placing it within
  the Finance Department and hiring a very experienced senior vice president as
  departmental manager. Additionally, the Company has undertaken significant
  programming and process improvement initiatives to ensure future compliance
  with these criteria. These changes took effect in the first calendar quarter
  of 2009.



- 1122(d)(4)(ix) Adjustments to interest rates or
  rates of return for pool assets with variable rates are computed based on the
  related pool asset documents. With respect to this servicing criterion,
  certain adjustments to interest rates were not computed in accordance with the
  related mortgage loan documents.



- Management Response: The Company has
  a monthly quality control process to audit a sample of adjustable rate
  mortgage ("ARM") loans for loan set-up and maintenance. Management is
  currently reviewing options to enhance the audit process and re-audit ARM loan
  data against the original loan documents as necessary to ensure future
  compliance.



- 1122(d)(4)(xiv) Delinquencies, charge-offs and
  uncollectible accounts are recognized and recorded in accordance with the
  transaction agreements. With respect to this servicing criterion,
  certain charge-offs were not recognized and recorded in accordance with the
  transaction agreements.



- Management Response: The Company has
  implemented procedural and system changes to ensure charge-offs are recognized
  and recorded in accordance with transaction
agreements.