Alan, Mike, Don, or Tony can correct me if I'm wrong but when a fuel company like Sunoco or VP signs a contract with NHRA I think they request exclusivity. It is a huge commitment they are making and if anyone can sell the fuel it would obviously cut into their profit margin and it may not be worth the commitment they make. They are committing to more then just selling fuel to the racers. They have at least 3 semi truck and trailers that stay out and follow the tour to every race that has drivers that have to be paid and housed in hotels. Plus, they have another couple of semi trucks and trailers that will bring in new drums and pick up the empties. They also have a lot of federal and state rules they have to abide by like having security at night watching the trailers when the drivers are at the hotel. Their drivers, Frank, Terry, and Ralph that stay out on the road also bring the barrels to the racers pits and pick up the empties or a partial barrel and haul it to the next track so the teams don't have to haul it. They also have to work with Homeland Security to make sure that there is not another tragedy like the bombing of the Oklahoma City Federal building. Every year at the start of the season in Pomona the fuel supplier and Homeland Security has a mandatory meeting that at least 1 team representative has to attend to get certified. I have had to attend those meetings ever since 911. So yes it is important that they control who sells the fuel...because the next time something goes wrong there will be no more nitro racing.