Crop dusters are a special breed; it takes cat-like reflexes and nerves of steel. I remember watching the spray plane at the orchard where I worked; he would come in low, shut off the booms at the edge of the trees while putting the flaps up, and raise the tail to clear the apple storage building. Supposedly he miscalculated while spraying potato fields and lifted several telephone poles when he caught the wires with his tail wheel.