Hi Everyone, I'm in the process of pricing out a new mac pro and I have a quick question on video cards. I won't be doing any gaming, but will start doing beginning video editing work in Imovie, then as I get better will probably going to go through with the Final Cut Studio suite. Will be working in HD, probably getting in 24P work Since I want to keep this machine for a long time, I wanted your input what video card would be sufficient for my needs. The base ATI Radeon 2600 or upgrade to the 8800 GT Nvidia as all you guys are starting to do. Will the extra on board 256MB ram make any difference? Will be running a single display. I appreciate all of your feedback.