I saw several youtube videos where you encountered a plane and could capture it, and this is how you discovered flight. I'm GSO 5, (don't recall the levels of the others) and have yet to find this plane, and very few flight pieces. However, I recently encountered an enemy plane which attacked me. Unfortunately, I was using my heavy weapon tech, and the plane was basically obliterated. Is this plane still a thing, and if not, how do I get flight pieces?