Alright ive been reading about the new 9800 GX2 video card. So far it seems to perform well but with AA enabled performance suffers horribly. I read toms review and he said that it was because the 9800 GX2 only has 512mb memory. I dont understand that, each card has 512 mb memory is the 9800 GX2 not capable of addresses all 1 gb of vram? Basically this card seems useless if u cant use high res with high levels of AA on it considering the cost.