I think it would make sense to keep it to the Sunday
Sorry to cause confusion but I just wanted to make you aware of all the facts.
As Rob said when we went there were a couple of other groups and they did not get in our way. If we changed to the Saturday there is no guarantee another large group would not book the same day. You never know the car club might be some vintage or Ferari and we end up taking pictures of their cars.
I like the idea of that 



