I agree with you, but an large indoor offroad will also be a monopoly (its the only one in GA). Also there is a reason for so many offroad tracks, it is what is popular.

When you have many tracks offering the same type of racing it brings competition the the market. Track must make there facility the best to bring the numbers. Competition is healthy for a growing market!

If anything have you seen ALL the new faces and interest that HS is bringing into r/c because of the small off-road track!?!?! This is what our scene desperately needs, more new faces!