There is a problem with the GPU ordering.  I targeted my 1080s based on the ordering defined by the software when launching the miner but when comparing the readings to my overclocker, it is running other cards and not the specific cards defined.

*edit - my rig might have dropped a card, restarting to test again.

*edit - Has some OC settings too high and a card dropped out, changing the order.  No problems with the software!