buy new vga card 270,280,290

and everything's work fine

Speaking of, I cant seem to get more than 6.5kh out of my Tri-X 290. I have played around a bit with worksize, intensity, miner, and thats the best I can get. Some have posted 10kh from a 280x, I should at least be in that ball park, any takers?
I'm getting 9kh on my 290's: I 18, TC 24576, w 6. But I'm getting 7% rejects, have to finetune a little more.