Lets just figure out a handicapping system
You get bonus points for spending less and doing well...
One of our local fast guys has an interesting perspective on it. He tries to run the most inexpensive stuff he can to show the new guys it isnt really all about the money (sure the extra .1s are) but that it is mostly about the driving. It really helps people realize they need to spend more time practicing and less time on equipment. Its funny watching the $150 TA05 beating the $450 RDXs.
This is all just interesting debate. Its surprising how polarizing it is. Even amongst the current fast stock racers and former fast stock racers.