Overall, the scientists compared their torso strategies to joystick control in 39 individuals. They found that torso drone control outperformed joystick control in precision, reliability and with minimal training sessions.
Until you sneeze, and double over to cover your mouth and send your aircraft plummeting to the ground :P
(Also, we're still calling all unmanned, but ultimately human controlled aircraft 'drones'? This is never going away, is it?)