A friend of mine let me try out Vue 4 on his system before I threw down $200, and I was seriously disappointed when it wouldn't read a bum. file. I don't have Poser Pro Pack, and don't plan on buying it anytime soon, so all of my bumpmapping will be in bum. form. I would really like to see a fix in Vue that recognizes bum. files. My main use of Vue will be an extension of Poser, so this is important to me. BTW, I still have that $200. :)