I recommend that you install Essbase 7. Someone needs to find the bugs for the rest of us.
I know a guy who has a bad case of chronic early-adopter-itis. He is always the first to install new versions of everything, including Analyzer and Essbase. I called him to gather his opinions on Essbase 7, but he dosn't work there anymore. Interpret this as you will.
I had planned on testing V7 this quarter, but now that I understand that no current versions of App Man work with Essbase 7, forget it!