So i am prety set on buying a 15" base model MBP on tuesday... I will be selling my current desktop and laptop to help pay for it, while keeping my nice 24" screen to use the beast at home. I am not super worried about redesign but if say i buy the MBP and a week or two later the new revision comes out with maybe a better GPU, will apple allow me to trade it up (say it was within the return period) without paying a restocking fee. I know my family friend bought the white iMac just before they released the Alum's and they paid him to keep his current gen since he didnt want to trade up. Anyone have any experience in this area?