Actually, I'd prefer not to tie Poser so closely to Bryce. I'd be more interested to see a better file format for the texturing than the OBJ + mtllib, and documentation for it such that import plugins can be written for lots of other programs in addition to Bryce. Bryce was the obvious candidate for tighter integration when the same company owned both products. Now that this is no longer the case, I think it would be better to document things for third parties, not focus exclusively on Bryce.