I'm using Poser 6.  I didn't make any new groups.  I changed the head by playing with it in the face sculpting area, and I morphed her body (not a specific morph, I just played around)....when I export it as a 3ds I export as a single frame, I don't uncheck anything, and I save them as object groups, and every time so far the head malfunctions. 

This is so confusing....