Hey guys I am in a bit of a dilemma, I need to get a MBP for work (im an editor, just so you know what I'll be using it for) So I've come to the conclusion that I will be either getting the 2.53 GHz 15" ... OR the 2.66 GHz 17" Now, I do my editing on FCP, and I use after effects and photoshop, but nothing TOO heavy on the computer, so I know both these machine will be able to handle what I do. So the real question is: is there a really good reason to hold off and buy the 17"?? The only thing that is keep me from buying a 15" is the ability to upgrade to 8GB of ram on the 17"!! This alone is why I want the 17", because in 3 year, I would assume that 8GB of ram will be MUCH cheaper, and in that sense, it is futureproof. I may be horribly mistaken, but that is a huge selling point to me... So what I want is for someone to convince me to either buy the 15" right away, or hold off and buy the 17"