When Bitmain ships the first batch of S7s, they will have to unplug them and maybe that will have an effect on hashrate.
yep. I just got my notice for 2 units today. So I should see them in 3 to 5 days. My guess is rates will drop for 3 to 5 days then climb back up.
Well my guess is it will be longer than that.
Bitfurry's chip at 0.06 J/GH is the one that scares me the most though.
Oh and I meant 0.26 to 0.50% for my guess...
I would like 1 good jump -2 to 0 would be nice.
My 2 pieces should come on weds the 23rd