It is certainly pushing the limits of what a production car is, but you could have walked into any Porsche dealership and plunked down the cash and purchased one, vs say, however one buys a Radical whatever.

Still, the 'Vette is much more true to production, since I assume they will sell as many as are ordered, vs a set small amount.

And yes, the Nurburgring is technically a one way toll road, so you just need to drive up in any old car, and pay the per lap cost, which is think is like 20 Euros or so? Definitely need to so that at some point.