When the diaper rules started to come out I reacted like everyone else. I hate more rules, the additional cost, more stuff on the car, in my way when I want to work on it. Then my knowledge base was expanded.

The purpose of a diaper is to make you look smart. If you ever blow up an engine (I know, you think that will never happen to you) it will most likely blow at maximum load. Right before the finish line. You are going at near maximum speed. Things can get real ugly, real fast. If oil/water gets on your tires and you crash, you will find out why a diaper makes you look smart.