I have 3 s19j pros.  One is 104th, two are 100th.  My electric cost doubled in the last year and I'm not profitable anymore.  For the last year, I've been taking turns running them here n there for a few hours. All in all, in great condition.  Considering my power cost and price of btc, not sure how long it'll be til I'm profitable again. They're collecting dust right now. I'm considering holding til btc spikes to either run or sell, or cut losses now. 
  Let me know if you want to talk, and what your budget is.  I'm located in PA.