Considering how long it has taken me to understand some of the basics of Poser 4, (I still suck at lights, for example), why wait for Poser 5 compatible stuff? My learning curve in some areas is pretty flat, so why not work with what I understand, and slowly fold in P5 toys? I have so many P4 things already that I won't give up, what's a few more? It's not like current stuff won't work in P5, they just won't have a few new, cool features which I've managed to live without for the past few years. And, yes, I'm one of those maniacs who went screaming home on the first day of pre-orders, tore up the house looking for my serial number, and is now hitting the CL page every day to see if there's a ship date announced.