Hi Jase
As I recall, we went there last September for the first time. It's a good site for a one day event. There are some photos on the website - 3rd September 2006. I remember that the weather wasn't particularly kind that day tp start with, so not many turned out. Nevertheless they enjoyed themselves and, of course, the site hasn't been cut up or overused... Parking was wasy peasy on a nice flat field and then there's a drive over a couple of fields to get to the actual challenge area.
All the best Rick