Yes, I can only second that opinion, but as mentioned before: I think a good tutorial is essential, since a lot things are totally different in X. So different, that you won’t find them just buy starting to edit on it, since as FCP 7 veteran, I did not even search for this kind of things, since I didn’t know of its existence.
Ripple training is good, as well as Larry Jordan’s full FCPX course.
Take yourself two full days to go through one of them – make notes of new and different features and keyboard shortcuts, and you are ready to go.
Greetings,
Sascha Engel
TIME BANDITZ Productions
http://www.youtube.com/taikang