I've always wanted to fly a plane, even just an introductory flight, but never have.

I had my best friends gray market 1985 Porsche Turbo Carrera for about 8 months in 1986 while he was getting a divorce. All I had to do was keep it clean and it was in essence mine for that time. I would had sold my sole to own that car, but it would have killed me eventually! In the late 70's I babysat a corvette for a couple of days...blah.