Comments by "Carmelo Nold" (@carmelonold1090) on "The New Defiant X Helicopter Could Fly at Twice the Speed of Black Hawks" video.

  1. I would have expected that the rotor blades to convert in fixed slim wings, and reach at least 330 knots, that would be serious enginering. If you usa dont know how to develop it, just contact me and i will be willing to help. 😉
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  2.  @klokateer4372  Hypo ... Come on, some engineering fun is a nick..... 😀
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