Got caught 3 times in the last 5 months, 2 warnings (lucky me) and 1 ticket for doing 73 over 55. Every time was at night and every time when I saw the cop it was too late. I believe I could have avoid all 3 with a radar detector so now is my question. Is there a good radar detector for $250 or below? Would it be worth buying? I know the best are around $400 or $500 but I am not sure I want to spend that much.