In most driving circumstances on public roads, the Type R is as quick and lively as the NSX. In some purely objective measures, it actually matches the hyper-expensive super-car. Even on a track, the performance gap between the two cars is surprisingly small.
Which to me highlights either how overpriced the NSX is, what great value the Type R is, or both. I'll go with both.
As the Type R would be a summer toy for me, put me in the camp of just going all in with a V-8 and getting a 1LE SS, but that doesn't diminish the wonder that the R is - it's just my personal preference for an old-school massive V-8.