So two issues there, first is that you tried to establish a flying field. AMA responded with the necessary documents. And...then? What other type of response were you hoping for, or expected? The paperwork is the start of the process.

As to the offer of help, I'll note that it's great that you put forth that effort. If you belong to any organization you know it's difficult to get folks involved on many levels, let alone something at the level you're talking about. I don't know if the first step you took was going right to an EVP, If that was the case, could you see a possible issue with that approach? An out of the blue solicitation to help with something at that level, even with your background had to be looked at with some concern. First, the question might have been is there even a problem that needs this level of review? If there isn't a problem, why look for one? I'm not saying ignore possible issues, but is there a significant enough problem to warrant further investigation. Also, this might have already been done by another entity, probably actuary and risk control folks at AMA and the insurance company.

I think there are always possible improvements to safety rules/regs, I just wonder if there is a need for any significant changes that could be enacted that would result in quantifiable decrease in claims/injuries. If so, is that change reasonable, easy to implement, and easy to enforce?

If you're still up for it, I'd say modify your approach (in several ways). Start local, as in club and then regional level. Just my opinion.