I'm planning on getting a Macbook pro on Wed (Back to school special hopefully) I'm in graphic design, I'm going to go with the 2.2 Ghz with a 500GB 7200 RPG hard drive, because I'd rather speed then size since I backup my files on a larger external anyhow. The things I'm debating are, which screen to get, and how much ram. Should I spend the money for 8 gigs of ram, or should I wait and do it in a year or 2? It's not user upgradable right? As for the screen, I'm thinking of the glossy screen because it's a higher resolution then the default one. thoughts?