I'm still very dubious this will actually make any profit. At the current rate of difficulty increase (may was 74k low and june was 124k low) 32 chips, 9 g/hs would make generally nothing later in the year.... anyone else done the math?
I'm glad I'm in batch 1, I thought about pulling the trigger again in batch 4/5 now I'm probably going to wait for next-gen chips. I have to say that this group buy looks to be the best option for achieving ROI, even in batch 6. Many of the other group-buyers will be scrambling to get their first batch chips into assembly. Steamboat is the best.
