Seems like people have taken my original statement out of context. If we all at our local track have drum clutch that functions as it should and allows us to race as is, the we should be good to go. Changing or updating rules now adds cost because we all know that as soon as the guy next to you has a disc clutch and is a tenth faster than you, everyone else see's what is going on and thinks they need to purchase a disc clutch. The old monkey see monkey do approach applies as they say. So most then go out to buy disc clutch at $150-$200 and throw the drum clutch on the shelf in the trailer or in the shop. Cost of racing at the track just went up(racers at the track x $150-$200) when all had a perfectly good drum clutch that serves the same purpose. Just my two cents...