so far knc looks more legit than the others ie
hashfest (might be too late might be another BFL) who knows
cointerra might be a good option for stage two of the ASIC war (especially considering that if I order knc today my unit might be delivered too late to make the risk worth while)
since there is no hard evidence of "we are on track" statement it is hard for me to pull a trigger now - makes more sense to sit this one out and see if knc delivers and maybe get Jupiter for 2K less in November or 1T/h cointerra rig if they come to fruition by then.
That's a perfectly sensible approach, and I'm also watching hashfast and cointerra both for a possible buy.