considering BitFury already has FULL CUSTOM at 28 nm at 0.2 and ALREADY taped out at 0.05 with TSMC - I wish BITMAIN lots of luck. I also wish BITMAIN customers stength and hope they will ever see the return on investment.
Which we havent seen actual proof of have we? - and, if they do, its not going to be commonly available to the mortals