Are you looking for anything in particular? I've only flown it a couple times but if you have specific questions I could find out from a couple of friends.
Just about any information that you can provide would be helpful, especially general advice concerning common maintenance problems etc. Are these airplanes 'bulletproof', or 'maintenance hogs'? Also, I've heard that they have problems, or at least 'issues', with respect to the main spar; any truth to that?