Excellent "How Gliders Fly" Video

[John DeRosa OHM Ω http://aviation.derosaweb.net]

This 10 minute video has 600,000+ views and I can see why. It is one of the best and simple "How Gliders Fly" videos I have seen to explain our sport to the neophyte.

https://www.youtube.com/watch?v=b4YrpmhgNGs

I do wish that there was a Volume II of this video explaining tasks, contests, badges and such.

- John DeRosa OHM Ω

[Surge]

It's a pity that he essentially equated a variometer to a VSI but I guess it's easier for laymen to understand without delving into the details of energy measurement.