Not at all. Try reading the posts.
He didnt say anything about the course. He was suggesting that other vehicles might not be welcome to the event itself. The course is included in the ticket prices, you can do it, or not.
The course is nice, but I could drive it in most cars in most conditions. It is like very well maintained forestry trails, which is what it is.
As I organise events myself, and this was a good one, I am not particularly tolerant of trolls casting aspersions.