I read somewhere that the GTR will be $80K. :Q I hope that this price-point is just speculation.
We have had Nissans for ever and currently both of our cars are Nissans but I don't think I could spend that kinda cash on a Nissan even for this monster.
In the NA market the Z06 and Viper (and somewhat by the Mustang GT500) will probably kill any real chance of sales. Maybe Nissan really doesn't care about actual sales and is fine just making a high-end GT presence and getting customers in the door to buy other models.
Even if one isn't a domestic fan there are plenty of Bavarian choice that would provide alternatives. I personally woould wait to pounce on a used 997 TT instead.