It's a great event, and you get to go in the museum for no extra cost and loads to see and do for the little money as well....
Didnt think it helped as we were in a convoy of 10-12 of us last year and he was clearly trying to get one of us to bite and race him, but it wasn't happening !! I like it this way as I also live 10-15mins from Goodwood race track!! plenty of track and events always going on.