Actually it currently takes 10 days with 3.3 TH/s to mine a bitcoin.
Can you imagine what its going to be like for the August/Sept SP30 customers ? Thats a few more diff changes down the road still ...
pretty much screwed like all the rest of the preorders to date...only one that worked great was avalon preorder...everyone thinking they will get that kind of success
I agree, Avalon first batch has been the only mining gear that has paid off way more than it cost. From here on in your lucky to break even at best. Unless someone comes up with a way to produce 1ph for around $10,000.