Just ran a 12 hour experiment on the exact same 1060 rigs.
Average shares per hour:
Claymore 11.4: 152
Phoenix 2.6: 174
Extrapolated over the month, Phoenix provides 0.08 more ETH over Claymore.
2.7c crashes every so often for me, and just yesterday my virus program deleted the executable so I've gone back to 2.6.
0.08 it's about - 56 USD now
Dual with XVG gives me 500+USD extra per month. Even including all this fees from claymore.
So this miner is useless before dual will be added.
Come on.. how much xvg can one 1060 mine per month?