so i see now that the mbp has the option for up to 3gb ram....does that mean it still has two slots (meaning you need 1gb and a 2gb stick?) or does it mean i can have 3 - 1gb sticks? also, the hard drive situation... from what i've read about the 200gb hard drive (4200rpm) that I shouldn't get it simply because it runs too slow....why would they offer something subpar like this? do they not have a 5400/7200 - 200gb hard drive on the market? I have a 1.83 Core Duo mbp now - i'm wondering - do you think I should bother upgrading to the 2.33ghz model (with the 256mb video memory) and 160gb hard drive? I heard something about a santa rosa, however, I don't think that it would personally offer that much of an upgrade, will it? thanks, all imput is accept!!