Albatron 6600GT - You can find one of these babys for around 180$ so they are in the middle price market. You get alot for a smaller amount of money so if you don't have the money for that extreme 6800 card look into one of these 6600 GT cards which might be better for your wallet. This is a very stable card that we did not have any problems with at all and
the only thing I can complain about is the cooling with the extremely loud fan that drove me nuts after awhile.