Really? Does the Media Composer really require that much power? I mean I’m not editing any uncompressed material or anything. I could see maybe some more advanced effects filters not being operational and maybe the lack of some real time effects but not run at all? Geez. I’m gonna try anyway. If it doesn’t work I have 14 days to take the computer back and spend a little more on the iMac equivalent. I’ll report my results here.