P.S. and to be honest, pre-arranged parking is not a terrible idea, thanks for bringing it up...
At some of the Labor Day MARRS events I've attended where there were over 300 entrants, it was nice. "Fortunately" we don't have that issue in the N.E. lately.
So you'll be taking care of it then. Sounds like the problem is solved - Dave's going to cover it. See you at grid.
I've never had an issue with stepping up, have you? IF it were a concept that my run group were interested in trying, I wouldn't have an issue helping to cover it.