I got accepted into college for the computer engineering course. I decided it was time to upgrade my old whitebook (gma950) for a new MBP. The best one (considering my budget) would be the 15" mid-range (with the 9600M GT), but i'd like your opinion to which one to purchase. The 13" high-range has the problem of having the 9400M integrated chipset (versus the 9600M GT dedicated graphics) and a smaller screen... This computer would have to last at least 3+ years (can't keep buying a new computer every 2 years ), which is another point for the 15" mid-range... Other than using the computer for school, i'd use it for gaming, and for modelling (with maya), which is yet another point for the 15" macbook pro. Do you think that the 13" high-range would be enough for what i want to do? Thanks.