My roommate and I are both getting MBP and he got his first and he went ahead and went to the apple store bought and bought the 4GB kit memory upgrade and Apple said it would cost $400 if he buys it and puts it in him self or if he buys it and apple installs it . it would cost $200 so he did the $200 option and it took them 8 hours to do a five minute job.. im going to be pissed if they pull that crap with me :-(