Isn't the Mars supposed to be available in "days"? Then now is the time to speculate.
I registered my interest in the Mars, and had they taken my money last week, I would have snapped it up. But looking at all those orders for Avalon ASICs by the DIYers, the landscape looks different. The genie is out of the bottle, and I'm reluctant to invest in anything beyond a 2 month ROI now.
Even at today's difficulty Mars would be a 2 month ROI. That's not happening if Butterfly arrive in that duration of time, let alone more Avalon and DIYers
Sorry Pizza, I catch your drift, but FlappySock's comment was concurrent with today's sp.