I just got my MSI board today and will be installing it tonight to see how it does. The Athlon 64 3200+ I have is a CO stepping. Does anyone know how well they do??? I'm hoping for at least 2.2GHz??? I'll get everything setup and running stable before I start diving into the OC...I need to do my homework and read on OC'n these little guys. It should far well with my X800PRO!