Index: trunk/psphot/src/psphotSourceFits.c
===================================================================
--- trunk/psphot/src/psphotSourceFits.c	(revision 6379)
+++ trunk/psphot/src/psphotSourceFits.c	(revision 6427)
@@ -45,5 +45,5 @@
 static pmModelType modelTypeEXT;
 
-bool psphotInitLimitsEXT (psMetadata *config, psStats *sky) {
+bool psphotInitLimitsEXT (psMetadata *config) {
 
     bool status;
@@ -56,5 +56,5 @@
     char *modelNameEXT = psMetadataLookupStr (&status, config, "EXT_MODEL");
     modelTypeEXT = pmModelSetType (modelNameEXT);
-    psphotInitRadiusEXT (config, sky, modelTypeEXT);
+    psphotInitRadiusEXT (config, modelTypeEXT);
 
     return true;
@@ -250,5 +250,6 @@
 	}
 
-	model->params->data.F32[1] = blend->peak->counts;
+	// XXX assume local sky is 0.0?
+	model->params->data.F32[1] = blend->moments->Peak - blend->moments->Sky;
 	model->params->data.F32[2] = blend->peak->x;
 	model->params->data.F32[3] = blend->peak->y;