We are planning on taking my 9 year old Son to ride in the Victory Sports arenacross races in Asheville, NC. this weekend. We have never been to a indoor race before, can anyone give me any information or hints on what to expect. I am assuming the class of riders will be outstanding, so he is planning on riding the 7-9 year old 60jr class and the 7-11 year old 80D class at this point. The sign-ups start at 10:00am on Friday and we are planning on getting there at around 8:00am or 9:00am. Any info or suggestions would be helpful.