Index: branches/eam_branches/ipp-20120905/ippconfig/recipes/nightly_science.config
===================================================================
--- branches/eam_branches/ipp-20120905/ippconfig/recipes/nightly_science.config	(revision 34575)
+++ branches/eam_branches/ipp-20120905/ippconfig/recipes/nightly_science.config	(revision 34735)
@@ -79,4 +79,10 @@
   DIFFABLE  BOOL FALSE
   DIST      S16  30
+  # bump the retention times for the time being
+  CHIP S16 60
+  WARP S16 60
+  DIFF S16 60
+  CHIPBG S16 60
+  WARPBG S16 60
 END
 TARGETS METADATA
@@ -211,7 +217,7 @@
   REDUCTION STR STS_DATASET
   # bump the retention times for the time being
-  CHIP S16 7
-  WARP S16 7
-  DIFF S16 7
+  CHIP S16 60
+  WARP S16 60
+  DIFF S16 60
 END
 TARGETS METADATA
Index: branches/eam_branches/ipp-20120905/ippconfig/recipes/ppSub.config
===================================================================
--- branches/eam_branches/ipp-20120905/ippconfig/recipes/ppSub.config	(revision 34575)
+++ branches/eam_branches/ipp-20120905/ippconfig/recipes/ppSub.config	(revision 34735)
@@ -90,4 +90,20 @@
 # Recipe overrides for DIFF
 DIFF	METADATA
+	DUAL		BOOL	TRUE	# Dual convolution?
+	INVERSE		BOOL	TRUE	# Generate inverse subtraction?
+	PHOTOMETRY	BOOL	TRUE	# Perform photometry?
+
+	# penalty of 1.0
+	# DUAL convolution is more sensitive to the number of kernels
+	# do not provide as many orders as for SINGLE
+        # @ISIS.WIDTHS	F32	2.4  5.0  10.0  # Gaussian kernel FWHM values
+	@ISIS.WIDTHS	F32	1.5  3.0  6.0   # Gaussian kernel FWHM values
+	# @ISIS.WIDTHS	F32	2.0  3.0  5.0   # Gaussian kernel FWHM values
+        # @ISIS.WIDTHS	F32	2.1  4.2  8.4   # Gaussian kernel FWHM values
+	@ISIS.ORDERS	S32	2    2    2     # Polynomial orders for ISIS kernels
+
+	SCALE.REF	F32     5.0		# FWHM reference for kernel parameter scaling
+	KERNEL.SIZE     S32	15		# Kernel half-size (pixels)
+	STAMP.FOOTPRINT S32	15		# Size of stamps (pixels)
 END
 
Index: branches/eam_branches/ipp-20120905/ippconfig/recipes/psphot.config
===================================================================
--- branches/eam_branches/ipp-20120905/ippconfig/recipes/psphot.config	(revision 34575)
+++ branches/eam_branches/ipp-20120905/ippconfig/recipes/psphot.config	(revision 34735)
@@ -558,5 +558,5 @@
 DIFF	METADATA
   DIFF_STATS			    BOOL TRUE	       # Calculate diff-specific stats
-  OUTPUT.FORMAT		            STR  PS1_DV2       # Format of output file
+  OUTPUT.FORMAT		            STR  PS1_DV3       # Format of output file
 
   # Extended source fit parameters
@@ -575,5 +575,5 @@
   PEAKS_NSIGMA_LIMIT_2                F32   4.0             # peak significance threshold  
   DIFF_STATS			    BOOL TRUE	       # Calculate diff-specific stats
-  OUTPUT.FORMAT		            STR  PS1_DV2       # Format of output file
+  OUTPUT.FORMAT		            STR  PS1_DV3       # Format of output file
 
   # Extended source fit parameters
Index: branches/eam_branches/ipp-20120905/ippconfig/recipes/reductionClasses.mdc
===================================================================
--- branches/eam_branches/ipp-20120905/ippconfig/recipes/reductionClasses.mdc	(revision 34575)
+++ branches/eam_branches/ipp-20120905/ippconfig/recipes/reductionClasses.mdc	(revision 34735)
@@ -260,4 +260,28 @@
 	STACK_PSPHOT	  STR	  STACK
 	DIFF_PPSUB	  STR	  DIFF
+	DIFF_PSPHOT	  STR	  SSTF_DIFF
+	JPEG_BIN1	  STR	  PPIMAGE_J1
+	JPEG_BIN2	  STR	  PPIMAGE_J2
+	FAKEPHOT	  STR	  FAKEPHOT
+	ADDSTAR		  STR	  ADDSTAR
+	PSASTRO		  STR	  DEFAULT_RECIPE
+	STACKPHOT_PSPHOT  STR     STACKPHOT
+	STACKPHOT_PPSUB   STR     STACKPHOT
+	STACKPHOT_PPSTACK STR     STACKPHOT
+	STACKPHOT_SINGLE_PSPHOT  STR     STACKPHOT_SINGLE
+	BACKGROUND_PPBACKGROUND	STR	BACKGROUND
+	BACKGROUND_PSWARP	STR	BACKGROUND
+        PSVIDEOPHOT             STR     PSVIDEOPHOT
+END
+
+# Sweetspot reduction class
+SWEETSPOT_WS		METADATA
+	CHIP_PPIMAGE	  STR	  CHIP
+	CHIP_PSPHOT	  STR	  CHIP
+	WARP_PSWARP	  STR	  WARP
+	STACK_PPSTACK	  STR	  QUICKSTACK
+	STACK_PPSUB	  STR	  STACK
+	STACK_PSPHOT	  STR	  STACK
+	DIFF_PPSUB	  STR	  WARPSTACK
 	DIFF_PSPHOT	  STR	  SSTF_DIFF
 	JPEG_BIN1	  STR	  PPIMAGE_J1