Video editor Jeffery Harrell posted this video on his experience trying to use Final Cut Pro X.
I used Final Cut Pro X for a while. And I formed some opinions about it.
Oh, and since it's been asked: I cut this with Premiere 5.5 on my laptop. Never used Premiere before, needed a project to learn on.
Almost 1300 professional editors like Harrell have already signed an online petition entitled, 'Final Cut Pro X is Not a Professional Application'. Those who wish to add their names to the complaint can do so here.