Re: Setting up new diff thread Dec 6 to Dec 20 picks open.

+17.5 = Dexter770221

This one will be gentle compared to next one. ~400PH almost ready to go online...
http://www.ibtimes.co.uk/bitfury-opening-third-carbon-neutral-bitcoin-mining-operation-georgia-1532998

50MW is not 400Ph/s, it is probably more 150Ph/s, or ~200Ph/s at most(at 0.25J/Gh efficiency)