This is the year they will have to get it right. Processor 3. Replication with P4 and P5. That's a big chunk of change they are putting out there. They are banking on it. I think 4K called 2013 the year of 'proof of concept'. I agree.
I am curious about the processor cluster setup. When I look at the parts for P3 in the new building, I see a 2 processor setup, laid out symmetrically, with the towers running down the center third of the building. I don't see room for a third processor. Possibly not a need either, with the addition of HTF to enhance processing.