i am a pro stills photographer looking to start making short films and doc's using canon 5d mkii & 1d mkiv. 1. does Final Cut Express (FCE) support these camera's HD formats straight? 2. can you work with files in Final Cut Pro FCP) that have been made in FCE (as you cant the other way round i believe)? 3. for anyone else out there doing the above, would you recommend to just get FCP now and not waste time with FCE and then upgrading later as i am a pro photog? Thanks!