I am looking to buy the mac pro to replace my last Windoze machine. I want this to be my primary home machine needless to say. I will use it primarily for video, photo's and some gaming (Wow). My question is around which processors to put in the machine. The 2.8's (8Core) look like they should be enough, but of course some of the reviews I read were configured with the 3.0's and they seemed very satisfied with the results. I am not using this for work or real heavy video. I will upgrade the memory outside of apple along with the hard drives. So the only item I am concerned about is getting the processors right, and the money seriously jumps between the three configurations. Any suggestions or advice would be appreciated.