I'll go ahead and throw up my numbers as I have been running this since yesterday:

EVGA FTW3 1080 ti - 3760 kH, +115 core (2088)
EVGA FTW 1070 ti - 2448 kH, +150 core (2012)
EVGA SC2 1070 - 1985 KH, +150 core (2062)
EVGA FTW 1060 3GB - 1160 kH , +115 core (2025)

Edit: -i 19