FTA: "Could I make it harder to scrape? Well, I could, but wouldn't really slow anyone down much." I think that's the basic idea. He could spend his time maki

FTA: "Could I make it harder to scrape? Well, I could, but wouldn't really slow anyone down much." I think that's the basic idea. He could spend his time making it harder to scrape, like the bar across the steering wheel. Some people would be deterred, others wouldn't, and time would be wasted all around.