This will be my first Mac. Everyday I switch between the notebook and tower. I'm interested in doing alot of video work, iMotion , iMovie etc. I'm not a professional....yet but i'm interested in perhaps making my own movie. Will the Macbook Pro be powerful enough? I like the portability a notebook offers, thats the only reason i'm asking this. Do any video/movie professionals just use the Macbook Pro? How does it run some of the really powerful video editing software?