I currently have a 17" Powerbook and would usually look to replace it with the highest spec laptop have available - at this time the 17" MacBook Pro, BUT I've been stung by purchasing a couple of 'revision A' products before and so usually wait until 'rev B'. It's also rumoured that a newer, faster, chip will soon be going into the Pro's. This has led me to consider going for a black MacBook. Though it also would be a 'rev A' it's half the amount of the 17" Pro and I feel would hold its value well should I choose to upgrade to the 17" at a later date. So, what would you choose?