I've decided that I'd like to buy an iMac, however my biggest concern is what graphics card to go with. I own an xbox 360 so big titles like Bioshock won't be played on this machine. The only titles that I know I WILL be playing are Diablo III and StarCraft II. With that said, should the ATI 256 be enough?
If so, I'd probably go with the 20 inch to save space.
If so, I'd probably go with the 20 inch to save space.