hi guys, sorry for lack of updates over the last few days, been bogged down in real world stuff but we are close to completing v1 of the wallet and also we've got a new source and wallet today. We've been monitoring the mining and we still think it could be improved so here is the source with some new tweaks: https://github.com/empyrean-project/empyrean/blob/master/src/main.cpp#L1095