Are their any user satisfication surveys for the Apple Mac mini (Intel editions) published on the web yet?

I know someone who is considering buying one of the new models of Mac mini that came out this year from Apple.

I am wondering if there are any first-hand accounts, or better yet surveys of a lot of people, that helped quantify what problems (if any) people have with it, how fast it seems to run in actual applications usage (web, email, games, whatever), etc.