I'm not the biggest fan of Jimmie Johnson, so this shouldn't be much for me to be concerned about. However, I am concerned about it because Chad just might be the next Gary Nelson.

These guys have to work around a rule book that no one can actually get a copy of, yet they are held to strict regulations. The guy that leads the way is usually the one who gets penalized, but never gets the credit for his workmanship. I guess it's good that NASCAR tries to keep a very tight reign on these boys and their work, but they will always find a way around it, which in turn makes the sport even more expensive. Chad is for the moment, apparently the top crew chief in ways to make the cars better. All of the teams work to better their cars and they all push it to the limit. Sometimes they cross that line, but when they don't know exactly where that line is, it's hard for them to try and get close but not cross it. I would suspect that one way is to go way overboard until you are caught and then you can find out just how far you can go before they can you.
I'm cheering for Chad here, but I don't like the kid. However, I'd sure love to have him as a CC for my boys.