cool thx ^.^ im still not sure about the 680, as that seems to be one of the best cards out there i am assuming, but im still not sure about this PCIe2.0 and PCIe3.0 thing, dont really know what it means. I dont really wanna buy a card if my motherboard would only be able to utilize half of the card, so what i mean is, is the difference between 2.0 and 3.0 really big or is it not that measurable?