I know this is an old post but.....
We had a golf cart parade in our hood last 4th of July. At the time there were only about a half dozen carts. We started at the front and went down every single street playing music singin honkin horns. By the time we got to the end of the neighborhood we had tons of kids on bikes, a couple scooters, and even a couple cars joined in (1 was a convertible merecdes with chicks in it
) Unfortunately, we moved and there isn't such a big "to do" about carts. We went back to the old hood for the 4th of July festivities this year and the number of carts has definately grown and there were many possies of carts crusin around. We are working on starting a "buzz" about carts in our new neighborhood.