I am using your miner now, it's working fine. However both my cards only have around 80% load. I am running with 'gpu max alloc =100', but that doesn't seem to change anything. They are 5870's on a windows 7 x64 system. Anything I can do about this?
What khash you getting right now with those? I have the same setup and getting 112,000khash. Just curious if I am doing good or bad.