Speeding and driving like an idiot are two different issues. You also mention "I can see speeding maybe 10mph over the limit on the highway but that is it" ....... driving "10 over" on the interstate where I live will get you a ticket for sure in certain jurisdictions. I am a very observant and defensive driver, and never drive too fast for conditions, but as wstar said, "it is possible for a rational person to drive safely at speeds that are unrelated to the posted limit". I like to know when someone is spying on me with radar or laser
John