Evoracer.. you are 100% correct, and I don't think anybody will disagree with you. Not only would brushless bring in and keep people in the hobby (at least those that would of left due to disliking motor maintanance), but brushless can truely bring back "spec" racing. That is a HUGE thing in my book because it puts more emphasis on driving.
My whole beef is that they shouldn't be mixed with brushed motors.