Im debating on getting a souped up macbook air or a 15 inch mac book pro. I already have 13 inch 2009 mac book pro and would like to get something different. I like the look, feel, and design of the air but I dislike the fact that I cant upgrade the ram to anything more than 4 gigs (the same as my mac book pro 13 inch). the mac book pro is bulkier and I don't care for the placement of the keyboard. However, It has a higher end graphics card,better sound, and i can modify the ram and hardrive myself. I am can also use the 15 inch for some light gaming which I cant do for the air. I am a student and can get a discount of 200 on the pro vs. a measly 50 on the air. However the air is lighter for dorming purposes. I am also concerned that the pro will have a refresh by christmas. I cant see much of a difference in power if I get an intel i7cpu. But Im sure I wont be able to upgrade the mac book pro with a solid state hardrive if they make it as thin as the new air. Suggestion are greatly appreciated !