Cat and mouse games have been occurring for a very long time.
That video is from some news release file. Not the actual encounter.Begining of the video looked like the camera was picking up proper blades. This Posiden aircraft is a jet.
I used to have a couple of Cox model planes, w/methanol powered motors. The Mustang fighter, and that Stukka dive bomber-which had an extra string in the hand control to release the red plastic bomb it carried. The Stukka was quite an engineering feat.
Did you have the early green one? About 1965 I bought one, never flew beyond one circle before I crashed it to pieces. You see them on eBay fairly regularly. One auction, never removed from it's original box was posted for six hundred bucks.
https://www.ebay.com/itm/Vintage-Co...477017?hash=item3f90096f19:g:RqEAAOSwpzJaRAAi