ChrisB said:
what was it like watching this in the theater back in the day? Very cool video, thanks for sharing
Chris, going to the moving picture show when we were in our teens was quite an event. Heck, some of us even rode in with our dates on horseback. Those were special times during the Great Depression, a penny for entrance to see such technologies meant I had to whitewash an extra fence that week to have the spare money.
Back on topic, the video is the best out there. In fact it's probably the only one people refer to on any forum to help others understand. I even remember watching this in a Vocational/Technical school I attended in the early eighties for general automotive repair and high performance engine building.