I have several RX 470's that I have tested on gatelessgate for Ethereum, here is my feedback :

• Produces on an average 1-2mh per GPU less than Claymore (this is after sitting through the painfully long optimisation process)
• Consumes about 30% higher power compared to Claymore
• Messed up the powerplay tables so completely that even after uninstalling the miner and using several tools to reset fan settings or OC settings etc my GPU fans were constantly at 100%, I had to uninstall and reinstall drivers entirely

Nice UI, but I dont see the point of using something thats clearly inferior to Claymore with the same devfee.