Hi forum! I'm thinking about purchasing a MAC laptop to do my graphic design work. Right now I'm working on a PC and want to move over into a more compatable computer system. I'm wondering what the BEST choices would be for me....here are the specs I'm looking for: 1) Power 2) Ability to run Adobe Creative Suite without too much lag time 3) Not too expensive but I'm willing to pay for something that will last a long time and perform well while working in design programs. What are the differences between a PowerMac laptop and iMac or even an IBook? I'm going to keep my PC and design software, but my goal is to transistion to a MAC and have the PC as a backup. Any suggestions? thanks in advance!