post #11 of 11
Wait about a week if possible and see about prices, it may even be possible to get 2 7800GT's for the price of 2 6800GS's. The PCIe 6800GS gets great overclock (look at my speeds) and the AGP 68000GS can (sometimes) unlock to be a 6800GT.

Btw, SLi is more efficient than Crossfire and you don't need a ridiculously expensive and hard to find master card. SLi uses a bridge chip (which would come with the motherboard I think) on high end video cards (7800GTX, probably 7800GT, etc) but you don't need one for lower-end (I don't think any 6 series cards need one).

Hope it helps!