With the render in background and the 64 bit render and the queue manager Poser 7 Pro is a great suggestion for all who have a 64 bit OS with plenty of memory and processing capacity.

In short anyone with P6 and a 64 bit OS should sidegrade to P7P, anyone with P7 and a 64 OS should consider it (if you would like to continue tweaking your scene or another scene while rendering, or if you like to render several scenes or an animation overnight, or if you have a render farm capability), for all others the sidegrade isn't worth it and if you haven't upgraded to P7 yet this version isn't much better so there's no new reason to upgrade.

Personally I have sidegraded (from P7 to P7P) and what I've seen up to now I like. As I am moving to another machine and another OS I am taking the opportunity to reinstall all my runtimes in a new (and hopefully better) structure so it'll be a while before I'm actually going to use P7P properly.