I miss the days when Bitmain mining gear would pay for itself in 6 or less weeks of mining. I just can't get over having to assume the risk for payback over 3 months.
if these were 2TH I would be all over these as I would just pump cold water from the fish pond outside and pump the hot water back out. No fans or radiators.
1 BTC each plus shipping plus local taxes are just a losing proposition.
good luck all the same to all who are biting. hope BTC hits over 1000 again this November to break you all into ROI.
When has Bitmain gear ever paid off in 6 weeks or less? Even with free power, they've never been that cheap.