Mine is unstable past -80mv and i keep it at -75mv, stock clocks (undervolting due to bad thermals). Memory is stable at all predefined settings from the bios including 3200 with stock timings. GPU at stock clocks due to thermals. Will add new results after i repaste and add new thermal pads. Hopefully that will fix the terrible thermals.
 
UPDATE: re-pasted cpu and gpu and added new fujipoly extreme pads, now able to run stable at 3.6ghz all cores with a -70mv undervolt at slightly lower temps than before for daily use.
 
1070 g-sync model.

i do 2,7 with -135 ,helps to stay colder on wsad ,seems like oc cpu cause warming up on left side  
1070 gsync whwnever i put it flat on table it heats up a lot
thermals are ok under 70 C all the time when gaming but the case is wamrign to 50+ so kinda annoying 
 
Do you have any sugestion for coolign pad or other solution to cool off case

HaloTechnology
Liquid metal seems the only way :)

 
That remains to be seen. I will be re-pasting with Thermal Grizzly Kryonaut (non LM non conductive ceramic based TIM) and replacing the thermal pads with Fujipoly Extreme XR-m pads as well. I will be sharing my results with pictures, just waiting for all of the materials to arrive.