I am leaning towards Giga-Byte's GA-8IRX i845-B board. ASUS just charges too much, considering their competition. A few years back, ASUS definitely stood out, but the likes of MSI, Giga-Byte, and Epox are just as good now, IMO. Plus, I used an ASUS CUSL2 for my dad's computer, and I have not been impressed with it. I've had to work a few problems out of it.