im currently running 6990,5970,2x5870,5770 and 5750. i think im keeping my 6990 but im looking to sell my 5970 for around 300$ or whatever in btc. im currently mining at bitminter under sgtmoth. i havent been running it hard, because i have it with the 6990 on a m2n sli board, i think im getting around 700-730/mh range, i havent overclocked it because the driver seems to crash lots and i cant babysit it. ill consider an offer on the 6990. im up in saskatchewan, canada.
i have four sapphire xtreme 5830's
i'll trade them for the 5970 + $80