So in that rambling post does he say whether or not he is sticking with 12 million Wii U's by year end? I did skim it and see that he expects 50 million for the 3DS by the end of the year. Of course that is more than Nintendo's ever optimistic forecast expects to ship by the end of March 2014. To put it into perspective, if we say the rest of the year is the seven weeks ending December 28th, the 3DS will need to average 1.86 million per week to hit 50 million. That would be 50% higher than its best week last year, and 28% higher than its best week in 2011.
Though perhaps he was referring to the fiscal year. It would still be a stretch there though.