Recently I edited a short film (~7 minutes) with about 175 audio clips, about 15 video clips and maybe 100 stills on my “Early 2008” (3,1 with 2 x 2.8 Ghz Quad-Core Xenon processors) Mac Pro with 10GB RAM, a 512GB SSD, three 2GB drives and an ATI Radeon HD 5770 graphics adapter with 1GB and two 1920x1080 displays. Needless to say, the MP frequently “went away” to process things when I would do something or even just select something in FCPX. I know that there are rumors of a new/updated Mac Pro. However, if I needed to replace this old MP right now, this week, would I see a marked improvement in performance with a new iMac or would I only see better performance with the almost two year-old (cylindrical) MP? Or would I not see an improvement at all? Thanks for your thoughts.