Thanks guys! :)

Oke, so you are saying it's not super important whether I UV before, or after rigging... it depends on if I'll want to go back and change the sculpt based on how the rigging goes. I probably won't, but mainly, I just want to see if I can get this thing to appear in Poser with materials so I can say I've figured out that part. :D

Since I already have the UV's there, anyway right? Just not sure I know what to do next here in UV Mapper before going into PHI again.

Before Merge.

After Merge

How to assign materials?