Central NY chapter of PCA made the arrangements. There were two other organizations represented as well. Perhaps 100 people. He said normally he hosts smaller groups. He was very down to earth and answered all questions and gave everyone free range of the place. No ropes or barriers but I didn't see anyone actually sit in any of the cars. I believe it is by invitation only, just not open to the public. He seemed very welcome to have car folks visit.
He has been on world rallies with some of the cars.