I joined last year. I'd bought the picture plaque as a non-member for several years, but last year the volunteer laid it all out for me how it was really a better deal to join. I walked away with at least as much "free" stuff as the membership cost. This year they've raised the membership dues, but it's still a good deal given the magazine, the support for the cause of keeping the old aircraft flying, and the Vintage facilities and activities at AirVenture.