I am in need of a motherboard that is 939 and PCI-E. I was wondering if anyone has had much experience with either the Asus A8V-E or A8N-E? I will be running a 7800 GT and I want to make sure there are no conflicts. I've had conflicts before with a MSI Neo2 (which is based on the nVidia chipset) w/ a 6800 GT so I don't want the same thing to happen if I get the A8N-E.