Biggest hurdle is finding 4 tracks that will open during the week and not charge HR an arm and a leg.This year the route was going to start in Tulsa and go east.One of those tracks(I do not know which one) was wanting to charge an extreme amount of $$$ thus the route was what it was this year.Plus I don't know of any track that treats racers,fans better than Tulsa.Fan attendance this year was off the chart at all 4 tracks.Alot of sick days used this year.