Well I just got home from work and installed P8. I took the advice here and installed Flash 10 while I was at it. No problems with the install and my first impressions are restricted to the layout for the moment.

The interface layout is excellent and makes much more efficient of monitor space. The folder structure is very good and similar to Photoshop, which I am very much familiar with. I know some of you don't like the small folders, but I love them as they mean less scrolling to locate. The content is massive and makes the upgrade price seem reasonable to me.

That's all for now. Thanks to those who posted useful installation and upgrade infor here and in other threads.