Performance isn't good comparing to other miner I use , hoping you can get more tweat on futures releases
I have 4 gtx 1080 and my lowest card does 2.8 and 3.0 my highest using your miner.
There is a bminer outer too but I get windows crash on it and my lowest speed was 3.5 , didn't used after that.
I use GGMiner and I get low 3.09 and my highest is 3.29 very stable

To me your miner is the greatest for equihash but power is always off from what the miner reports e.g 450 watts ( real from outlet is 550watts)
Usually there is always a difference of 80 watts.

4 gtx 1080  Cuckoo cycle  (Grin)
GMiner            11.3   GPS @550 watts
GGMiner         12.59 GPS @ 525 watts