Mining profit is way down today, it would be stupid to ask way 
but my main concern is when will GPUs flooded the market again? 
I want some cheap graphic cards for long term mining, just added 4000 watts solar panel days ago, I want ravencoin rig, ergo and conflux rig separately
As long as Ethereum mining works, you will not see good prices for video cards. but my main concern is when will GPUs flooded the market again? I want some cheap graphic cards for long term mining, just added 4000 watts solar panel days ago, I want ravencoin rig, ergo and conflux rig separately Buy either cheap old video cards or old ASICs to use your free electricity. I don’t know how much you pay for electricity at night, though.