With a fairly clean install and 'fixed' problems, you're probably in the best position to update! I really think most people's problems are from not having a fully 'native' install to begin with. That's been the cause of any problems I've ever had, anyway (and no one else's experience matters!
). Of course, we are always at the mercy of less then perfect checking by for compatibility problems with current software, unfortunately, that sometimes includes Apple's...
I think it's a bit early to start "collecting the voices".