Good luck with that!
I have asked for some demographics on this in the past, as a curiosity, nothing else.
1.It would be nice to know how many units were there, how many people?
2.How many were two ups?
3.How many rode in and how many trailered?
4.How many camped?
5.Average distance travelled, farthest traveler?
6.All of that kind of thing, it is just fun to see how it pans out, and you never know it may help the organizers. Even the big bike shows that I go to, sponsored by Progressive, they ask questions on surveys like how far you came, how many in your party, how much time did you spend, how much money did you spend, did it help you decide on a model or accessories, etc.
Joe