My main concern is, that I like to use my Poser stuff sometimes in other programs like Vue or Cinema4D. Seems this will not be such a big problem in future. Vue5 also supports a node based material system and even basic phyton. So you may be able to bring the more advanced features of Poser6 to other programs soon. At least partially. The product I'm working at the moment will be working in P4, but it will work much better in P5/6 with the node based material system and displacement maps. Maybe I'll include special materials for Vue in this package.