I'll probably get flamed for this, but what if everyone was required to submit a list of their flight worthy jets to AMA along with the weight and class? If a jet isn't on the list it doesn't fly at an event. They list the names of waiver holders already. It wouldn't be that hard to list all flight worthy jets associated with those names. This is something a CD could easily check.

If anything, I just gave you guys more stuff to debate...lol.