One of my rides over the Big Island of Hawaii, in between Mauna Loa and Mauna Kea (the worlds largest mountain)
All footage by me, using my helmet cam and canon A620 point and shoot...music by my new favorite band, Airbourne. All the shaking is courtesy of the bird, if you've ever rode in a chopper you know what I mean, if not, sit in a chair and rock back and forth two times per second and that's about what it feels like sitting in the back of a '53.
Note: @ 6:25 - watch how low the pilot brings the tail to the ground as he centers the bird on the turn markers...true professional, lined it right up (he told us over the internal PA that he was going to do this, line the tail straight up with the taxi turn-off marker, and he done it!!!)
http://www.youtube.com/watch?v=v6_8SXVTnwE