after returning to v5.6 after 3 hours of work, the average profit increased to 0.59 ZEC ... how to explain it?
Difficulty changed, for example i now earn good 15-20% less than i earned 20 hours ago.
While still using the same miner, looking at my flypool graph, there is no significant different between 0.5.6 and 0.5.7 when it comes to submitted shares or their difficulty.