i ended up adding another 1080. i had 2 x 1080 and a 1070 in the same machine, but it was unusable. so i backed off one card from folding for awhile. and then it got hot and i shut down the other folding rig.I've been noticing you regularly hitting 1.9 - 2 mil PPD twoodcc.
Did you add any new cards? Go to Linux ?
Do tell . . .