Hello! I currently am running a Asus EN8800GT and have been for some time. However the PCIe X16 slot on my Foxconn motherboard says in the manual that is is a PCIe X16 (signal x1)...this concerns me. Am I getting the full potential out of my vid card? Or is my PCIe slot restricting some of it's potential due to the signal x1 thing as I'm not sure what that means. Would it be worth it to upgrade my mother board? I am also running 3gb ddr2 667 if it makes a difference. Thanks!