I'm building my dream system, and after hours of research, these are the parts I came up with... MOBO: ASUS P5K Deluxe CASE: GIGABYTE AURORA 570 BLACK TOWER ATX CASE PSU: OCZ 700W GameXStream Power Supply CPU COOLER/HEATSINK: Thermalright Ultra 120 Extreme CPU: Intel Core 2 Duo E6700 VIDEO CARD: 2x for Crossfire hook-up?(we'll see) ATI Radeon X1950 XT RAM: OCZ Platinum Revision-2 2GB PC6400 DDR2 800MHz Dual (4x1GB) (4GB-hehe) HD: My current Seagate The only thing I'm worried about is if the back panel of the mobo will be ok to fit with the back panel of the case. I plan on Overclocking, would the cooling be okay.. Does anyone have any suggestions or recommendations on other parts..