Fantastic video! Boy, was everyone thin back then!
One correction: At 2:05 the person identified as Bill Simons is not Bill. Bill and I were best friends (he was the best man at my wedding...) for many years, so I'm very certain that's not him. He is identified correctly later in the video where he is flying his I-Beam version of his original design Scorpio.
Ah memories... As Les pointed out, he, Bear, Al, and I were "vacationing" in sunny, warm, and calm (yeah, right...) England at the time.
Thanks again for posting this - Bob Hunt