----

----

----

| InvestorNumber | Platform      transaction listing which includes loans serviced by the      Companybetween      May 1, 2008 and December 31, 2008 on the MSP servicing system      otherthan      those previously serviced by the Company on the LSAMS servicing      systemplatform |                                    |
|----------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------|
| 249            |                                                                                                                                                                                                                                                                  | Salomon      Series 1994-7 & 1994-8 |   |
| 250            |                                                                                                                                                                                                                                                                  | OOMC      Series 2003-5                 |   |
| 251            |                                                                                                                                                                                                                                                                  | OOMC      Series 2003-6                 |   |
| 252            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2003-BC11 Step Fee     |   |
| 253            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2003-BC11              |   |
| 254            |                                                                                                                                                                                                                                                                  | ABSC      Series 2003-HE6               |   |
| 255            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2003-BC12              |   |
| 256            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2003-BC13              |   |
| 257            |                                                                                                                                                                                                                                                                  | Merrill      Lynch Series 2003-OPT1     |   |
| 258            |                                                                                                                                                                                                                                                                  | ACE      Series2003-OP1                 |   |
| 261            |                                                                                                                                                                                                                                                                  | OOMC      Loan Trust 2004-1             |   |
| 262            |                                                                                                                                                                                                                                                                  | ABFC      Series 2004-OPT1              |   |
| 263            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2004-1                 |   |
| 264            |                                                                                                                                                                                                                                                                  | OOMC      Woodbridge Series 2004-1      |   |
| 265            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2004-2                 |   |
| 267            |                                                                                                                                                                                                                                                                  | Deutsche      Bank ACE 2004-OP1         |   |
| 269            |                                                                                                                                                                                                                                                                  | Barclays      SABR Series 2004-OP1      |   |
| 271            |                                                                                                                                                                                                                                                                  | UBS      MASTR Series 2004-OPT1         |   |
| 272            |                                                                                                                                                                                                                                                                  | BofA      ABFC Series 2004-OPT2         |   |
| 273            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2004-3                 |   |
| 274            |                                                                                                                                                                                                                                                                  | OOMC      Loan Trust Series 2004-2      |   |
| 276            |                                                                                                                                                                                                                                                                  | BofA      ABFC 2004-OPT3                |   |
| 277            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2004-4                 |   |
| 279            |                                                                                                                                                                                                                                                                  | ABSC      Series 2004-HE3               |   |
| 280            |                                                                                                                                                                                                                                                                  | Lehman      SASCO Series 2004-S2        |   |
| 281            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2004-6                 |   |
| 282            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2004-7                 |   |
| 283            |                                                                                                                                                                                                                                                                  | CSFB      HEMT 2004-3              |   |
| 284            |                                                                                                                                                                                                                                                                  | ABFC      2004-OPT4                     |   |
| 287            |                                                                                                                                                                                                                                                                  | OOMC      Loan Trust Series 2004-3      |   |
| 288            |                                                                                                                                                                                                                                                                  | UBS      MASTR Series 2004-OPT2         |   |
| 289            |                                                                                                                                                                                                                                                                  | ABFC      2004-OPT5                     |   |
| 290            |                                                                                                                                                                                                                                                                  | Merrill      Lynch Series 2004-OPT1     |   |
| 292            |                                                                                                                                                                                                                                                                  | OOMC      Loan Trust Series 2005-1      |   |
| 293            |                                                                                                                                                                                                                                                                  | Morgan      Stanley 2005-HE1            |   |
| 294            |                                                                                                                                                                                                                                                                  | Citigroup      CMLTI 2005-OPT1          |   |
| 297            |                                                                                                                                                                                                                                                                  | UBS      MASTR Series 2005-OPT1         |   |
| 299            |                                                                                                                                                                                                                                                                  | Carrington      2005-OPT2               |   |
| 303            |                                                                                                                                                                                                                                                                  | Lehman      ARC 2002-BC2                |   |
| 304            |                                                                                                                                                                                                                                                                  | Lehman      ARC 2002-BC3                |   |
| 310            |                                                                                                                                                                                                                                                                  | Lehman      ARC 2002-BC8                |   |
| 311            |                                                                                                                                                                                                                                                                  | Lehman      ARC Series 2002-BC9         |   |
| 314            |                                                                                                                                                                                                                                                                  | Lehman      - SAIL 2003-BC2             |   |
| 316            |                                                                                                                                                                                                                                                                  | Lehman      SAIL 2003-BC4               |   |

----

| 317 |   | Lehman      SAIL 2003-BC5           |
|-----|--------|-------------------------------------|
| 318 |   | Lehman      SAIL 2003-BC6           |
| 319 |   | Lehman      SAIL 2003-BC7           |
| 320 |   | Lehman      SAIL 2003-BC8           |
| 321 |   | Lehman      SAIL 2003-BC9           |
| 322 |   | Lehman      SASCO Series 2003-S1    |
| 324 |   | Lehman      SAIL 2003-BC10 Step Fee |
| 325 |   | Lehman      SAIL 2003-BC10          |
| 330 |   | Lehman      SAIL 2004-8             |
| 331 |   | SASCO      Series 2004-SC1          |
| 333 |   | Citigroup      CMLTI 2004-OPT1      |
| 334 |   | Barclays      SABR Series 2004-OP2  |
| 336 |   | Lehman      SASCO 2004-S3           |
| 338 |   | Lehman      SAIL 2004-BNC2          |
| 342 |   | Lehman      SAIL 2004-10            |
| 344 |   | Lehman      SASCO 2004-S4           |
| 345 |   | Lehman      SAIL 2004-11            |
| 346 |   | Morgan      Stanley 2004-OP1        |
| 347 |   | Goldman      Sachs GSAMP 2004-OPT   |
| 348 |   | ACE      2005-SD1                   |
| 349 |   | Lehman      SAIL 2005-1             |
| 356 |   | Lehman      SASCO 2005-S1           |
| 360 |   | Barclays      SABR Series 2005-OP1  |
| 361 |   | Lehman      SAIL 2005-3             |
| 364 |   | Morgan      Stanley 2005-HE2        |
| 365 |   | ABFC      Series 2005-HE1           |
| 367 |   | Lehman      SAIL 2005-4             |
| 368 |   | Lehman      SASCO 2005-S4           |
| 369 |   | OOMC      Loan Trust Series 2005-2  |
| 370 |   | Soundview      2005-OPT1            |
| 372 |   | Lehman      SAIL 2005-5             |
| 374 |   | Lehman      SAIL 2005-6             |
| 377 |   | Citigroup      CMLTI 2005-OPT3      |
| 380 |   | OOMC      Loan Trust Series 2005-3  |
| 381 |   | ABSC      2005-HE6                  |
| 383 |   | Lehman      SAIL 2005-7             |
| 384 |   | JPMAC      2005-OPT1                |
| 386 |   | Soundview      2005-OPT2            |
| 387 |   | Lehman      SASCO 2005-S5           |
| 391 |   | Citigroup      CMLTI 2005-OPT4      |
| 393 |   | Lehman      SASCO 2005-SCI          |
| 395 |   | Lehman      SASCO 2005-GEL4         |
| 396 |   | Soundview      2005-OPT3            |
| 397 |   | OOMC      Loan Trust Series 2005-4  |
| 399 |   | NHELI      2005-HE1                 |
| 400 |   | ABFC      2005-OPT1                 |
| 401 |   | OOMC      Loan Trust Series 2005-5  |
| 402 |   | SGMS      2005-OPT1                 |
| 404 |   | Lehman      SAIL 2005-10            |
| 405 |   | Lehman      SASCO 2005-OPT1    |

----

| 406 |   | Soundview      2005-OPT4            |
|-----|--------|-------------------------------------|
| 407 |   | HSBC      HASCO 2005-OPT1           |
| 408 |   | Lehman      SASCO 2005-S7           |
| 409 |   | Lehman      SAIL 2005-11            |
| 410 |   | HSBC      HASCO 2005-11             |
| 412 |   | OOMC      Loan Trust Series 2006-1  |
| 413 |   | Barclays      SABR Series 2005-OP2  |
| 414 |   | JPMAC      2005-OPT2                |
| 416 |   | HSBC      HASCO 2006-OPT1           |
| 417 |   | Barclays      SABR Series 2006-OP1  |
| 420 |   | HSBC      HASCO 2006-OPT2           |
| 422 |   | Soundview      2006-OPT1            |
| 423 |   | Carrington      2006-OPT1           |
| 424 |   | Lehman      SAIL 2006-2             |
| 425 |   | HSBC      HASCO 2006-OPT3           |
| 428 |   | ABSC      2006-HE3                  |
| 429 |   | Soundview      2006-OPT2            |
| 430 |   | Lehman      SASCO 2006-OPT1         |
| 432 |   | HSBC      HASCO 2006-OPT4           |
| 433 |   | Lehman      SASCO 2006-GEL2         |
| 434 |   | ACE      Series 2006-OP1            |
| 435 |   | Soundview      2006-OPT3            |
| 437 |   | Soundview      2006-OPT4            |
| 440 |   | Soundview      2006-OPT5            |
| 441 |   | OOMC      Loan Trust Series 2006-2  |
| 442 |   | ABSC      2006-HE5                  |
| 443 |   | Lehman      SAIL 2006-BNC3          |
| 444 |   | Lehman      SASCO 2006-GEL3         |
| 445 |   | ABFC      2006-OPT1                 |
| 446 |   | Lehman      SASCO 2006-BC2          |
| 448 |   | Merrill      Lynch Series 2006-OPT1 |
| 449 |   | ABFC      2006-OPT2                 |
| 450 |   | OOMC      Loan Trust Series 2006-3  |
| 457 |   | CTS      fixed rate Ins 1995-1      |
| 458 |   | CTS      adj. rate Ins 1995-1 REM   |
| 465 |   | CTS      adj. loans 1995-2 REMIC    |
| 467 |   | CTS      (from Lomas Mtg) 1994-2    |
| 468 |   | CTS      (from Lomas Mtg) 1995-1    |
| 470 |   | CTS      fixed rate Ins 1995-2      |
| 476 |   | CTS      adj. loans 1996-1 REMIC    |
| 481 |   | CTS      Fixed 1996-1               |
| 484 |   | Salomon      1996-5                 |
| 488 |   | First      Franklin 1997-1          |
| 489 |   | Amresco      1997-1                 |
| 491 |   | Amresco      1997-2                 |
| 492 |   | First      Franklin 1997-2          |
| 494 |   | Amresco      1997-3                 |
| 496 |   | First      Franklin 1997-3          |
| 497 |   | Lehman      Brothers SASCO 1998-2   |
| 498 |   | Merrill      Lynch 1999-H1/FF Lns   |

----

| 499 |   | Lehman      Brothers SASCO 1998-3     |
|-----|--------|---------------------------------------|
| 531 |   | Homestar      Series 2004-1           |
| 533 |   | Homestar      Series 2004-2           |
| 534 |   | Homestar      Series 2004-3           |
| 535 |   | Homestar      Series 2004-4           |
| 536 |   | Homestar      Series 2004-5           |
| 538 |   | Homestar      Series 2004-6           |
| 539 |   | Opteum      OMAC 2005-1               |
| 542 |   | Opteum      OMAC 2005-2               |
| 551 |   | ACE      Series 2006-OP2              |
| 554 |   | ABFC      2006-OPT3                   |
| 558 |   | ABFC      2006-HE1                    |
| 559 |   | SGMS      2006-OPT2                   |
| 563 |   | Lehman      SASCO 2006-Z              |
| 564 |   | Lehman      SASCO 2006-BC6            |
| 565 |   | OOMC      Loan Trust Series 2007-1    |
| 566 |   | OOMC      Loan Trust Series 2007-FXD1 |
| 567 |   | HSBC HASCO      2007-OPT1        |
| 568 |   | Lehman      SASCO 2007-BC1            |
| 569 |   | OOMC      Loan Trust Series 2007-CP1  |
| 571 |   | OOMC      Loan Trust Series 2007-2    |
| 572 |   | HSBC      HASCO 2007-HE1              |
| 573 |   | Merrill      Lynch Series 2007-HE2    |
| 574 |   | OOMC      Loan Trust Series 2007-FXD2 |
| 575 |   | OOMC      Loan Trust Series 2007-3    |
| 576 |   | OOMC      Loan Trust Series 2007-HL1  |
| 577 |   | OOMC      Loan Trust Series 2007-4    |
| 578 |   | OOMC      Loan Trust Series 2007-5    |
| 579 |   | Lehman      SASCO 2007-GEL2           |
| 581 |   | Soundview      2007-OPT1              |
| 582 |   | OOMC      Loan Trust Series 2007-6    |
| 583 |   | Soundview2007-OPT2                    |
| 584 |   | Lehman      SASCO 2007-TC1            |
| 586 |   | Soundview      2007-OPT3              |
| 587 |   | UBS      MASTR Series 2007-HE2        |
| 588 |   | Soundview      2007-OPT4              |
| 589 |   | Soundview      2007-OPT5              |
| 605 |   | Lehman      Brothers SASCO 1998-6     |
| 606 |   | Salomon      Bros, SAL 1998-OPT1      |
| 607 |   | Salomon      Bros, SAL 1998-OPT2      |
| 612 |   | Salomon      Brothers, SAL 1998-NC7   |
| 614 |   | OOMC      Series 1999-A               |
| 616 |   | OOMC      Series 1999-B               |
| 623 |   | Lehman      Bros SASCO 1999-BC4       |
| 625 |   | OOMC      Series 1999-C               |
| 626 |   | OOMC      Series 2000-A               |
| 627 |   | OOMC      Series 2000-1               |
| 630 |   | OOMC      Series 2000-B               |
| 634 |   | OOMC      Loan Trust 2000-C           |
| 640 |   | OOMC      Loan Trust 2000-5 (UBS)     |

----

| 642 |   | OOMC      Loan Trust 2000-D         |
|-----|--------|-------------------------------------|
| 645 |   | OOMC      Loan Trust 2001-A         |
| 647 |   | OOMC      MESA Trust 2001-2         |
| 648 |   | First      Franklin Series 2001-FF1 |
| 649 |   | Lehman      ARC 2001-BC1            |
| 651 |   | Home      Equity Series 2001-HE1    |
| 652 |   | OOMC      Loan Trust 2001-B         |
| 654 |   | OOMC      Loan Trust 2001-C         |
| 657 |   | CSFB-ABSC      2001-HE3             |
| 658 |   | OOMC      Loan Trust 2001-D         |
| 659 |   | OOMC      Loan Trust 2001-4         |
| 661 |   | First      Franklin Series 2001-FF2 |
| 662 |   | OOMC      MESA Trust 2001-5         |
| 664 |   | OOMC      Loan Trust 2002-1         |
| 666 |   | OOMC      Loan Trust 2 002-A -STEP  |
| 667 |   | OOMC      Loan Trust 2002-2 -STEP   |
| 669 |   | OOMC      Loan Trust 2002-3 -STEP   |
| 670 |   | Option      One Woodbridge 2002-1   |
| 671 |   | First      Franklin Series 2002-FF1 |
| 672 |   | OOMC      Loan Trust 2002-4         |
| 674 |   | OOMC      Loan Trust 2002-5         |
| 675 |   | Option      One Woodbridge 2002-2   |
| 676 |   | Lehman      ARC Series 2002-BC5     |
| 680 |   | Lehman      ARC Series 2002-BC6     |
| 682 |   | Morgan      Stanley 2002-OP1        |
| 683 |   | OOMC      Loan Trust 2002-6         |
| 684 |   | ABFC      Series 2002-OPT1          |
| 685 |   | MASTR      2002-OPT1 (UBS Security) |
| 686 |   | Merrill      Lynch Series 2002-HE1  |
| 687 |   | OOMC      Series 2003-1             |
| 688 |   | UBS-MASTR      2003-OPT1            |
| 689 |   | OOMC      Woodbridge 2003-1         |
| 690 |   | OOMC      Loan Trust 2003-2         |
| 691 |   | OOMC      Series 2003-3             |
| 692 |   | MASTR      Series 2003-OPT2         |
| 693 |   | OOMC      Series 2003-4 StepSvcFee  |
| 695 |   | OOMC      Woodbridge Series 2003-2  |
| 696 |   | ABFC      Series 2003-OPT1          |
| 697 |   | GSAMP      Trust Scries 2003-HE2    |
| 699 |   | Lehman      SASCO Series 2003-GEL1  |
| 739 |   | CSFB      HEMT 2004-3               |
| 850 |   | Citigroup/HSBC      2007-SHL1       |

----

| InvestorNumber |   | Platform      transaction Listing which includes loans serviced by the      Companybetween      July 1, 2008 and December 20, 2008 on the MSP servicing system      thatwere      previously serviced by the Company on the LSAMS servicing system      platform |   |
|----------------|--------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------|
| P01            |   | American      Home Mortgage Asset Trust 2005-1                                                                                                                                                                                                                   |   |
| P02            |   | MASTR      Adjustable Rate Mortgages Trust 2005-8                                                                                                                                                                                                                |   |
| P03            |   | GSR      MORTGAGE LOAN TRUST 2006-AR1                                                                                                                                                                                                                            |   |
| P04            |   | MORGAN      STANLEY MORTGAGE LOAN TRUST 2006-5AR                                                                                                                                                                                                                 |   |
| P05            |   | MASTR      Alternative Loan Trust 2006-2                                                                                                                                                                                                                         |   |
| P06            |   | GSAA      Home Equity Trust 2006-6                                                                                                                                                                                                                               |   |
| P07            |   | MASTR      Adjustable Rate Mortgages Trust 2006-OA1                                                                                                                                                                                                              |   |
| P08            |   | Bear      Stearns Asset Backed Securities I Trust 2006-AC3                                                                                                                                                                                                       |   |
| P09            |   | GSR      MORTGAGE LOAN TRUST 2006-AR2                                                                                                                                                                                                                            |   |
| P10            |   | MORGAN      STANLEY MORTGAGE LOAN TRUST 2006-6AR                                                                                                                                                                                                                 |   |
| P11            |   | GSAA      Home Equity Trust 2006-9                                                                                                                                                                                                                               |   |
| P12            |   | GSAA      Home Equity Trust 2006-10                                                                                                                                                                                                                              |   |
| P13            |   | STRUCTURED      ASSET MORTGAGE INVESTMENTS II TRUST 2006-AR5                                                                                                                                                                                                     |   |
| P14            |   | MORGAN      STANLEY MORTGAGE LOAN TRUST 2006-8AR                                                                                                                                                                                                                 |   |
| P15            |   | Deutsche      Alt-B Securities Mortgage Loan Trust, Series 2006-AB2                                                                                                                                                                                              |   |
| P16            |   | GSAMP      Trust 2006-S4                                                                                                                                                                                                                                         |   |
| P17            |   | American      Home Mortgage Investment Trust 2006-2                                                                                                                                                                                                              |   |
| P18            |   | American      Home Mortgage Asset Trust 2006-2                                                                                                                                                                                                                   |   |
| P19            |   | Bear      Stearns Asset Backed Securities I Trust 2006-AC4                                                                                                                                                                                                       |   |
| P20            |   | Deutsche      Alt-B Securities Mortgage Loan Trust, Series 2006-AB3                                                                                                                                                                                              |   |
| P21            |   | HarborView      Mortgage Loan Trust 2006-6                                                                                                                                                                                                                       |   |
| P22            |   | MASTR      Alternative Loan Trust 2006-3                                                                                                                                                                                                                         |   |
| P23            |   | J.P.      MORGAN ALTERNATIVE LOAN TRUST 2006-A3                                                                                                                                                                                                                  |   |
| P24            |   | ZUNI      MORTGAGE LOAN TRUST 2006-OA1                                                                                                                                                                                                                           |   |
| P25            |   | GSAA      Home Equity Trust 2006-11                                                                                                                                                                                                                              |   |
| P26            |   | American      Home Mortgage Asset Trust 2006-3                                                                                                                                                                                                                   |   |
| P27            |   | American      Home Mortgage Asset Trust 2006-4                                                                                                                                                                                                                   |   |
| P28            |   | HarborView      Mortgage Loan Trust 2006-7                                                                                                                                                                                                                       |   |
| P29            |   | GSR      MORTGAGE LOAN TRUST 2006-OA1                                                                                                                                                                                                                            |   |
| P30            |   | Deutsche      Alt-B Securities Mortgage Loan Trust, Series 2006-AB4                                                                                                                                                                                              |   |
| P31            |   | American      Home Mortgage Asset Trust 2006-5                                                                                                                                                                                                                   |   |
| P32            |   | Deutsche      Alt-A Securities Mortgage Loan Trust, Series 2006-AR5                                                                                                                                                                                              |   |
| P33            |   | American      Home Mortgage Asset Trust 2006-6                                                                                                                                                                                                                   |   |
| P34            |   | MASTR      Adjustable Rate Mortgages Trust 2006-OA2                                                                                                                                                                                                              |   |
| P35            |   | MASTR      Adjustable Rate Mortgages Trust 2007-1                                                                                                                                                                                                                |   |
| P36            |   | HarborView      Mortgage Loan Trust 2006-14                                                                                                                                                                                                                      |   |
| P37            |   | Luminent      Mortgage Trust 2006-7                                                                                                                                                                                                                              |   |
| P38            |   | Deutsche      Alt-A Securities Mortgage Loan Trust, Series 2006-AR6                                                                                                                                                                                              |   |
| P39            |   | HSI      Asset Loan Obligation Trust 2007-AR1                                                                                                                                                                                                                    |   |
| P40            |   | STRUCTURED      ASSET MORTGAGE INVESTMENTS II TRUST 2007-AR1                                                                                                                                                                                                     |   |
| P41            |   | American      Home Mortgage Asset Trust 2007-1                                                                                                                                                                                                                   |   |
| P42            |   | American      Home Mortgage Asset Trust 2007-2                                                                                                                                                                                                                   |   |
| P43            |   | HarborView      Mortgage Loan Trust 2007-2                                                                                                                                                                                                                       |   |
| P44            |   | Deutsche      Alt-B Securities Mortgage Loan Trust, Series 2007-AB1                                                                                                                                                                                              |   |
| P45            |   | MASTR      Adjustable Rate Mortgages Trust 2007-3                                                                                                                                                                                                                |   |

----

| P46  |   | GSR      Mortgage Loan Trust 2007-OA1                        |
|-----------|--------|-------------------------------------------------------------------|
| P47       |   | American      Home Mortgage Asset Trust 2007-3                    |
| P48       |   | American      Home Mortgage Asset Trust 2007-4                    |
| P50       |   | HarborView      Mortgage Loan Trust 2007-5                        |
| P51       |   | American      Home Mortgage Asset Trust 2007-5                    |
| P53       |   | HarborView      Mortgage Loan Trust 2007-6                        |
| P54       |   | HSI      Asset Loan Obligation Trust 2007-AR2                     |
| P62       |   | Deutsche      Alt-A Securities Mortgage Loan Trust, Series 2007-1 |
| P63       |   | American      Home Mortgage Asset Trust 2006-1                    |
| P64       |   | Banc      of America Funding 2008-1 Trust                         |
| Q57       |   | American      Home Mortgage Investment Trust 2007-SD1             |
| Q58       |   | American      Home Mortgage Assets Trust 2007-SD2                 |
| R71       |   | American      Home Mortgage Investment Trust 2004-1               |
| R73       |   | American      Home Mortgage Investment Trust 2004-2               |
| R74       |   | American      Home Mortgage Investment Trust 2004-3               |
| R75       |   | American      Home Mortgage Investment Trust 2004-4               |
| R76       |   | American      Home Mortgage Investment Trust 2005-1               |
| R77       |   | American      Home Mortgage Investment Trust 2005-2               |
| R78       |   | American      Home Mortgage Investment Trust 2005-3               |
| R79       |   | American      Home Mortgage Investment Trust 2005-4A              |
| R80       |   | American      Home Mortgage Investment Trust 2005-4C              |
| R81       |   | American      Home Mortgage Assets Trust 2005-2                   |
| R82       |   | American      Home Mortgage Investment Trust 2005-SD1             |
| R83       |   | American      Home Mortgage Investment Trust 2006-1               |
| R84       |   | American      Home Mortgage Investment Trust 2007·A          |
| R85       |   | American      Home Mortgage Investment Trust 2006-3               |
| R86       |   | American      Home Mortgage Investment Trust 2007-SD1             |
| R87       |   | American      Home Mortgage Investment Trust 2007-2               |
| R88       |   | American      Home Mortgage Assets Trust 2007-SD2                 |
| R89       |   | American      Home Mortgage Investment Trust2007-1                |

----

----

-  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 transactionagreements. 

-  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 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 Trustees, as applicable, did not agree to the total unpaid principal  balance and number of mortgage loans serviced by theCompany. 

-  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)]:  During the  Reporting Period, certain manual adjustments to remittance reports caused  variances in the actual unpaid principal balance (“UPB”) reported to the  Master Servicers or Trustees, as applicable.  In early  2009, AHMSI implemented a more stringent balancing procedure that is  expected to prevent these variances in the actual UPB. 

----

-  1122(d)(4)(x)(A) Regarding any funds held in trust  for an obligor (such as escrow accounts), such funds are analyzed, in  accordance with the obligor’s pool asset documents, on at least an annual  basis, or such other period specified in the transaction  agreements.  With respect to this servicing criterion,  certain escrow accounts were not analyzed, in accordance with the transaction  agreements, on at least an annual basis. 

-  Management Response:  A  system exception report that was used to identify loans whose escrow funds had  not been not analyzed was not properly configured resulting in analyses not  being performed for certain loans.  In January 2009, the Company  corrected the report configuration and completed analyses for loans that were  previously not analyzed.  Going forward, management will receive  system-generated reports to confirm that all loans are analyzed annually in  compliance with the transaction documents. 

    -  1122(d)(4)(x)(B) Regarding any funds held in trust  for an obligor (such as escrow accounts), interest on such funds is paid, or  credited, to obligors in accordance with applicable pool asset documents and  state laws. With respect to this servicing criterion, interest on  certain escrow accounts was not credited to borrowers in accordance with  transaction agreements or state laws. 

-  Management Response: In two slates,  the monthly average method of calculation is required for calculating interest  on escrow but the Company used the daily average method. In February 2009,  system controls were updated to reflect the correct method of calculation in  those two states, and the change has been reviewed and approved by the  Company's Quality Control department.  Additionally, rate calculations  and control headers (which contain certain information in the loan servicing  system such as rate, credit frequency and calculation method, which drive the  calculation) will be reviewed on at least a quarterly basis by Loan  Administration Management and the Quality Control department for  accuracy. 

-  1122(d)(4)(x)(C) Regarding any funds held in trust  for an obligor (such as escrow accounts), such funds are returned to the  obligor within 30 calendar days of full repayment of the related pool asset,  or such other number of days specified in the transaction  agreements.  With respect to this servicing criterion,  certain amounts in escrow accounts were not returned to borrowers within 30  calendar days of full repayment of the loan. 

-  Management Response:  The  escrow balances indicated in the MSP servicing system at the time the loans  were paid in full were returned to the borrowers within 30 days of full  repayment of the loans.  However, in certain cases, additional  interest on escrow was subsequently credited to the escrow balance and paid to  the borrower more than 30 days after full repayment of the loan.  On  October 20, 2008, system control changes were implemented to (i) credit to the  escrow balance all accrued interest on escrow funds at the time of posting  loan payoff funds, (ii) pay these funds automatically to the borrower with any  remaining escrow funds 15 business days after full repayment of the loan, and  (iii) generate a report of any loans that have been paid  

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-  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:  During the first quarter of 2009, the Company  implemented procedural and system changes to ensure charge-offs are recognized  and recorded in accordance with transaction agreements. 

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