From the Lime Rock web site:
" The Hemmings Sports & Exotic Car Show will showcase pre-1989 sports, exotic and GT cars from Italy, Great Britain, Germany, France, Sweden and Japan. "
http://asp1.walkontheweb.com/limeroc...e.asp?id=11109
Also, note the registration and spectator cost:
" On-site registration on Sunday, May 28, will begin at 7 a.m. The cost to register a car is $20 for the driver. Admission for a second person with the registered car is just $10. Each subsequent person with the car must pay full price for admission to the show.
Show hours are 10 a.m. to 3 p.m. Spectator tickets are just $15 in advance and $20 at the gate and are available online at www.limerock.com."
While charging for registrations is getting to be more popular, in this case Lime Rock gains revenue from the spectators PLUS the charge for the car and passengers.