Anyone tried rigs with mixed cards? So far, 3x 1060 and 3x 1050ti are working stable while I'm having issues with 5x 1050ti and 1x 1070 (Miner constantly crashing with thread exit errors)

Solution, anyone?

Note: rig with 5x1050ti and 1x1070 worked stable for a short period of time once I bumped up the power limit (by 10) and then thread exited with errors and whole rig crashed.