Well that's part of what I'm having trouble figuring out.  If I render this in poser all of it shows up just fine.  It's my understanding that if you are looking at the back of a poly in poser it should be invisible.  But they are all there.  So I went back to Hex and tried to see if some of them were reversed.  I've clicked every button I could find that said anything like "make all these damn things face the right way - how the heck did they get the wrong way in the first place".

Still they wont add in poser.  Interestingly if I just select add all - they all turn red.  Figuring out how to edit that .cr2 is looking more and more appealing.

I am:  aka Velocity3d