Hi livada, thanks for all your posts and suggestions, I’m now mining 20-25% more hash at the pool because of you (and of course Eliovp) :-)

But when you run settings tests, you need to run them longer. 1 accepted share does not make a for a very good basis for overall long-term results. Valid results would be based on hours of mining, sometimes GPU crashes with new settings after a while, sometimes many hw errors occur over time, these may not present themselves until many hours of mining.

Cheers!