Bitfury sucks are you on crack. It will be just as worthless as these units. The only company to order from would be xcrowd who will offer you a gaurantee up to a certain difficulty and provide much more hashing power. Or cointerra which their high hashing power might be a guarantee for delays.

Those are the only logical options. Cointerra seems it will be the winner if they keep their promise of long term mining equipment it means they will offer some serious hashing power for much cheaper which will make other manufacterers cut pricing.

And which will effectively kill avalon and bfls shit businesses.