Years ago, I went to BYRON's place in central Iowa where he put on a model aircraft with model military ground battles on for show, as well as having a model builder's trade show all at the same time. Quite the event. It was probably 15 to 18 years ago when I was there. They brought out a HUGE scale bomber, 4 engines (I can't remember which bomber it was) but any way, we watched it take off and make one complete go around, and half way through the second pass, it was "lost", and it fell from the sky. Luckily, no one was hurt, but what a shame. I heard it required two or three operators to get it airborne. Awesome plane.
I tried the model aircraft hobby, but never got the hang of it. Got a couple of ground pounders now.