So between 3 GTX 1080's, a 3GB 1060, and an RX 470, I'm making ~$4.80/day in Bitcoin through NiceHash.
I still have two RX 460's, three 6GB 1060's, a 1050 Ti, and a 750 Ti that need new homes, and are ready to start mining again as soon as I fix up some of my other systems.
Though maybe not the 750. It really isn't capable of doing much, so I'd almost rather do something else with it.