Hi,
I don't know how to create a discussion forum for a new version, so I'm entering these comments about Acrobat 8 here.
I tried Acrobat 8.0 trial with CX Office 6.0.1 trial, using win2000 and winxp bottles. I had no luck with either. The backtrace that it provides in the installation log describes a page fault error. An identical backtrace is produced with win2000, winxp, and also when the Acrobat installation .exe is run as a command in either of those bottles (that is, circumventing the installation stuff just to see if it made any difference).