I've got 57.5 MH/s on 1080ti (AORUS enthusiast model) @95% TDP +70 core -1000 memclock
And 32.5MH/s on 1070 @95% TDP +70 core -500 memclock
http://i.imgur.com/L40hDK0.png

Update: on my second rig Zotac 1080ti Extreme doing up to 60 MH/s at 95% TDP

Thank you for doing great job!
You are awesome!