Not A bad way to do it,That's what I do.It's totally cool there's always people around I usually stroll the car for sale area at night,chat with other Mustang people ,etc. Sometimes they show movies and what not at night. Then in the morning I wake up already in the action.
Even though I'm not showing a car I thought of a couple of themes for you guys :
one you could do "Jersey Shore" (I'm joking )
Or on a serious note maybe you guys could do A 9/11 Kind of tribute theme being the 10th anniversary and all. Nothing crazy just some american flags and such.