It would be a lot easier to sneak one of these across the border and insert a special forces team, than to try and fly a Hercules across the border. This is wh

It would be a lot easier to sneak one of these across the border and insert a special forces team, than to try and fly a Hercules across the border. This is why North Korea is such a fan of the AN-2, a seemingly deprecated piston powered biplane. But it has STOL capabilities, and no effective stall speed. It can be flown low and slow, perfect for evading hostile air defense.