"Oh, yes, they're fairly incredible," he said, gazing upwards. "They move slowly, admittedly, but you run into less dangers than on the roads. And you don't have to stop along the way." Of course, it meant you were in the air, far, far above the ground, but if you didn't look out of the windows you could usually ignore that fact. He smiled tightly. He really hoped she wouldn't insist on taking a flight.