As of now the only rigs that are profitable are the Vega and 1080ti rigs that are giving a better hash per watt efficiency. All of us with older rigs are finally out of the picture completely. The good news is that the cards that are now obsolete for mining are still perfectly capable of playing all but the latest games at high/ultra settings, and can still make the latest games playable on lower settings. Now is the window to sell the GPU's while they can still play games.