Dream System?

[blade]

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..

 

[Big B]

The I/O shield is removable, and a motherboard will come with it's own custom one to use.

 

[blade]

great; im takin the plunge