Index: /trunk/ippconfig/recipes/psphot.config
===================================================================
--- /trunk/ippconfig/recipes/psphot.config	(revision 34262)
+++ /trunk/ippconfig/recipes/psphot.config	(revision 34263)
@@ -212,4 +212,5 @@
  #PGAUSS_PSF  EXTENDED_SOURCE_MODEL  PS_MODEL_PGAUSS   20.0    TRUE
  #QGAUSS_PSF  EXTENDED_SOURCE_MODEL  PS_MODEL_QGAUSS   20.0    TRUE
+ # TRAIL_RAW EXTENDED_SOURCE_MODEL  PS_MODEL_TRAIL    10.0   FALSE
  EXP_PCM  EXTENDED_SOURCE_MODEL  PS_MODEL_EXP      10.0    TRUE
  DEV_PCM  EXTENDED_SOURCE_MODEL  PS_MODEL_DEV      10.0    TRUE
@@ -519,4 +520,15 @@
   DIFF_STATS			    BOOL TRUE	       # Calculate diff-specific stats
   OUTPUT.FORMAT		            STR  PS1_DV2       # Format of output file
+
+  # Extended source fit parameters
+  # these models are used for high-quality shape analysis after all sources have been removed
+  EXTENDED_SOURCE_FITS                BOOL  TRUE  # perform the detailed extended sourc fits?
+  EXT_MODEL                           STR   PS_MODEL_TRAIL
+
+  # extended source models applied to sources
+  EXTENDED_SOURCE_MODELS METADATA 
+    TYPE      EXTENDED_SOURCE_MODEL  MODEL            SNLIM   PSF_CONVOLVED
+    TRAIL_RAW EXTENDED_SOURCE_MODEL  PS_MODEL_TRAIL    10.0   FALSE
+  END
 END
 
Index: /trunk/ippconfig/simtest/psphot.config
===================================================================
--- /trunk/ippconfig/simtest/psphot.config	(revision 34262)
+++ /trunk/ippconfig/simtest/psphot.config	(revision 34263)
@@ -4,2 +4,15 @@
 PSF_MODEL                           STR   PS_MODEL_GAUSS
 PSF_CLUMP_GRID_SCALE                F32   1.0             # size of Sx,Sy image pixel
+
+EXTENDED_TEST METADATA
+  # Extended source fit parameters
+  # these models are used for high-quality shape analysis after all sources have been removed
+  EXTENDED_SOURCE_FITS                BOOL  TRUE  # perform the detailed extended sourc fits?
+  EXT_MODEL                           STR   PS_MODEL_TRAIL
+
+  # extended source models applied to sources
+  EXTENDED_SOURCE_MODELS METADATA 
+   TYPE      EXTENDED_SOURCE_MODEL  MODEL            SNLIM   PSF_CONVOLVED
+   TRAIL_RAW EXTENDED_SOURCE_MODEL  PS_MODEL_TRAIL    10.0   FALSE
+  END
+END