Although things are quite well right now I am really wondering about all this added hash power to the network. In less than a week since the last difficulty readjustment 51 PH has been added to the network, so were looking at 6% increase so far. But I expect even more hash to be added and then the readjust will slam us, hopefully the hash reach its limits to sustain these profit gains.
The thing is it takes a LOT of gear to do that 6 percent. I suspect Avalon and Bitmain both making gear right now. So it's going to be a larger number then we want. Guess we will see if I'm right in a week or two hopefully.
And even with 6 percent. The recent jump in value makes it still more profitable now then it was for most.
KnC has been rolling gear for their farm for a while.
Only Bitfury and probably a very few megafarmers know what BitFury is been doing.
Bitmain announced 500 more S7s available on Hashnest, that's a pretty fair chunk of hashing alone.
No clue where Lketc/BW.com are on the B-Eleven.
SFARDS is way overdue for a second batch of their miners, or a batch of a "replacement"/"upgraded" design.
No clue where Innosilicon is on their "leak announced" A3 (or whatever they are calling their next-gen chip).