Don't get me wrong, I hope they build it but unless Honda sales rebound I think there is too much that can happen between now and three years from now when it comes out. Honda's too conservative approach has been hurting their sales of late not to mention the earthquake.
As far as affordability I saw this...
"The decision to build the second-generation NSX was made prior to Japan’s March 2011 earthquake and tsunami, Iwamura said. While the company didn’t provide pricing for the new car, Iwamura said in a December interview in Las Vegas that the model couldn’t be sold for less than $100,000"
When it comes out I think it will be considerably more than $100,000. Price
was what doomed the first NSX to be a financial failure for Honda even though it was a great car. The people who can afford cars like this are buying a name and want the cache that goes along with it like "Ferrari" not Honda, Acura or Lexus.