I use FCP 4.5 on my mini, and it runs great. The mini is a workhorse. I use it to encode a lot of video. Overnight (12+ hour encoding jobs do just fine, and the amazing thing is that this beast does not overheat. I have a 1.42 G4 in the mini with 512 pc3200 ram. I would say definatly give it a try, it’s cheap and works well for editing. FCP actually works much smoother on the mini than iMovie does. Let me know how you like it.
Thanks
~Adam
