to clear up any confusion ...i will try my best here,
last year we attended this event...we met early in the morning, near ingersoll. we went in as a group ...parked near each other , and enjoyed the day.at the end of the day we all went home. it was a one day event.
this year some people want to spend the saturday night. there are three groups that i have indentified.
!) this group will be at the event both days and will enjoy the two concerts ( beach boys, lighthouse) i have no idea where they are staying.

2) this group will attend the car show saturday night and will spend the night in the area i assume ...and then the next morning will be going to pelee island for a wine tour.

3) this group will attend the car show ...and then will continue on to auburn hills mi. and will have dinner at longhorns....shop at the great lakes mall ...then enjoy adult beverages in a 24 hour pool and hot-tub at the auburn hills crowne plaza.

that is a list of the groups that i am aware of. we all do the car show on saturday....then do what you like after. find your group. the only group that has a hotel is the auburn hills group.
hope that helps everybody,
cheers,
gryfan