So far as I know, historically no mining ASIC maker has ever hit their planned energy efficiency targets. Avalons first chips consumed about 150% of the planned amount, where BFLs consumed 450%. I don't have numbers for Hashfast and Cointerra but I hear they had the same problem.
I would advise Alpha to prepare for similar results, and to plan accordingly when designing the PCBs. Use extra copper to make fatter traces able to handle more amps, design in pad provisions to add more voltage regulators and power connectors if they turn out to be needed, etc. The same goes for the cooling system.
I wouldn't compare the first ASIC's to the current ones regarding efficiency. They have learned a lot from those that have come before them and made efficient steps along the way.
If you constantly look to the past for your answers to the future, you will end up back where you started. Bitcoin, if anything, is the antithesis of that.
I'm curious as there seems to be a lot of hate going on here.
How about posters post in their threads whether or not they even have an order? I have a feeling next to none of you (except for those that have already openly stated it) have orders with A.T.
So the larger question is, why is what AT does so interesting for you all? Are you playing the role of Robin Hood, or rather are you representing other ASIC companies or

After all, its about sharing...