Sorry if this is rude to post here in the thread of someone with a devfee miner...
but why do all you people use a devfee miner? I use ethminer 0.15.0rc1 from
https://github.com/ethereum-mining/ethminer/releases for a few days which has no devfee at all.
I'm using 6 x 1070s and 2 x 1080 (with OhGodAnETHlargementPill) and 270-280mh/s on Nanopool. That's average of around 32.4mh/s for each 1070 and around 34mh/s for each 1080. Do you do better than that with Claymore or Phoenixminer?