i can do it and its so important...sorry
not worth another headache
and with applecare i don't want to have to pull out the ram to get it serviced
2.8 with 8GB, airport, applecare, and 3 TB drives
The best thing to do is buy your Mac Pro and upgrade nothing but the CPU, graphics card, Airport, Keyboard and mouse. Get everything else from a third party.
OWC is a highly trusted company and I would buy just about anything from them (and I have bought just about everything they sell at some point in time).
Get the Mac Pro with stock RAM, stock hard drive, Airport (if you need it) and the 8800 GT. Then load it down with hard drives and RAM from OWC.
i saw a thing about rocket raid but i have really don't know as i have never raided before
now i am about to have 2 TB in RAID 1 to backup audio
and a hard drive SATA enclosure with RAID 0 to maximize sampler instruments