Well I have a XFX 8800GTS 320MB XXX factory overclocked @ 580gpu/1500shader/1800mem. I was considering to purchase a 285gtx, but I thought I'd try to pull the most out of my 8800 first. Well I was able to get the gpu from 580 to 651, the shader from 1500 to 1580, and the memory from 1800 to 2124 with a bit of hard work, what do you think? Take into consideration that this card is pre-overcocked and the reference card runs at 500gpu/1200shader/1600mem. LMK, thanks I'll have some pictures later on.