I e mailed them and called but no answer. The next GTG I will go and see them that is why I have to get a date so I can do everything in one trip.I have never had so much fun.I can't get over how much I picked up in just talking to people in the parking lot.You all must have a blast at the Truck Nationals. The guy I took to the GTG could not believe the speakers in a truck. I have never seen a paint job like that and the hour ride home we talked about the GTG. I am so impressed with the people and the trucks and the car people. A Ford Bronco came in after the lunch it was black and I just like to see what people do to a stock truck. I have good photos but.I have to find out how to download the photos for everyone to see. When I find someone to show me how! my daughter will stop by ans help me.