thats the same here we provide the extra entertainment you could say and no discount you pay the same as the general public with out the support from the differant themes they have ie bike day american day mopr day ford day and so on it wouldnt get the amount of people. you go to any other show event you get it half price or free as you are helping the event ,
i think one year they said passengers go free but a lot of drivers go on there own so they loose out but they are still support the event as the couple in a car/bike,