Wait for AsicMiner to come out with something in March/April. Should be interesting and cost competitive.
Asicminer were responsible for setting the high prices that never ever would pay themselves off that became the norm that all other ASIC manufacturers then followed. There is no reason to expect they will do anything different this time around.
Fine, maybe not Asicminer. We'll see what they have to offer soon.
Bitmain Antminer S2 on the other hand...if it's anything like the S1 in pricing, performance, efficiency, and stability could be awesome sauce.
