I see, they started with a very complicated idea, and ended up with something simple that works well enough. Kind of like my own "make it out of a sheet of met

I see, they started with a very complicated idea, and ended up with something simple that works well enough. Kind of like my own "make it out of a sheet of metal" idea, and then someone replied they did it with wire... It honestly did not cross my mind at the time, or any time, until I read that today. Weird how brains work :D