Thanks Hellshade!
What always impresses me about these now ancient films is the complete and utter lack of safety as compared to modern standards. Stacking bombs on a wheel barrow, tight ground formations with engines running and personnel still moving about... all the things that you see slowly became what we now know as Modern Aviation. It's amazing to see all of it!
And of course... how the hell did those two German pilots survive those crashes!! Rule to the wise, tight flat spins and keep her level. She looses vertical velocity and lands like a heavy leaf. You'll be puking for days from the spinning, but at least you'll be puking and not pushing daisy's!!