Was at the natio yesterday and parked gloriously in that stop near the entrance to the park were 6 or 7 exotic sports cars. I stopped for a look and got chatting to a couple who were part of a group that pay $895 for the day to have a drive of these cars. From memory there was a Lambo, two Ferrari's, a Maseratti, a Lotus, and a Merc. Watching them drive off the roar of those engines was incredible and given the value of the cars you are getting to sample I don't think $895 is too much. Anyone done anything like this? I think I'd like to give it a go.