Performance at the Limit - Ozone Zeolite 2 GT - Second Helicopter Sloppy Attempt

I cannot emphasize more that this maneuver teaches you more about the non-flying state of the wing than any other I am aware of. You need a ridiculous amount of experience with this maneuver, more difficult than infinity tumbling. Infinity will ruin the wing, unless the wing is made for it, but helicopter can be more gentle than a SAT, "if done correctly". There are many videos on the Internet shows perfect helicopters. Also interesting is showing what a sloppy beginner helicopter attempt like this one looks like.
Training in acrobatic maneuvers increase your safety margin immensely during your normal flying. However learning acro is potentially very dangerous. You have been warned!

[@alirezamodiri]

Very exciting