Thanks guys.  Yeah Bob, I had to spend hours in front of a mirror trying to get everything just right.  No seriously, I'm using the anatomy book by Arthur Thomson that was first published in 1929, and it's one of those books guaranteed to put you to sleep.  The morphing tool within Poser is indeed very powerful, but I have to save often to avoid crashes.  I use the original obj file to work from because it enables me to mirror the morphs.   Maybe I'm missing something, but I could never mirror a morph using the cr2.  Anyway, thanks again everyone.