Looks good man, I ordered 4 GB of the tracers sunday night! and a coolermaster stacker 830, $160 - $60 rebate = $100 for the case. I was going to get the 900 when they had the rebate deal on that but I missed it.
I'm still trying to decide on the other parts of my system! but they will all be ordered by friday, except for maybe the monitor, and speakers.
I think there's clearance issues between the 900's sidefan and the Tuniq, but I think I heard someone say something about moving the fan to the outside of the door??