Do what we did, force it on them! I started an F1 series here in the south and let 2wd direct and 4wd race together. The full suspension car is legal, practically everything is legal to get the racers out here. There's even one touring car with an F1 body and wings on it and it may be joined by a few more. You have to take the first step and start somewhere. I will give you all the help I can if you need to know how we did it. The series is starting pretty good but will get even better this year before it ends. Next year will be wild and that's the plan. I'm sitting here with an MLP 4wd next to the computer...sweeeeeeet! People at other tracks are waiting to see it now that we have a series coming to them. Give it a shot, you might surprise yourself.