Hey guys, I am going to be buying a new computer that will see 60% of its time producing music. I will be doing other stuff, probably games, internet etc... but mostly pro tools and reason. I was looking at the new iMac 24" with 2.66 ghz and 4 gigs ram for about 1500. I have been a PC user for a long time, but i really am getting tired of PC behavior lately. Help me out here.