Hello, My new Mac Pro should arrive by the end of the week, and I'm trying to figure out how to properly partition my RAID0 set (consisting of 3 500GB drives). Only "intensive" app = Photoshop. Here's my plan: 1st partition = scratch disk: 96GB (per diglloyd's recommendation). 2nd partition = PS files: 400GB (RAW images and PS files themselves) 3rd partition = rest of speed-independant, non-PS related files. Is this a good set-up? Thanks.