On Saturday, November 9, 2019 at 8:55:51 AM UTC-5, Charles Longley wrote:
I guess the only real advantage of having a standard airworthiness certificate is you could do what you want with the airplane when you’re not towing. Take a restricted Pawnee into Johnson Creek and hang out with the Super Cub guys. FAA might take a dim view.

The FAA could care less about taking a restricted class plane into Johnson Creek. Many other types of planes come to the fly-in other than super cubs. From my experiences most all super cub fliers would love to fly the Pawnee..