I am in the market for my first mac. As well as serving as my primary general purpose machine I'd like for it to be the center of my recording work. I plan to run bootcamp with windows and linux too. I would also be doing some casual gaming. > Will there be any difference in performance between the iMac and the MBP for recording? > Is there any difference in noise level between the two? Any other considerations I should be concerned with my mac decision?