I got pulled over on 121 too
and on main street in the colony. 121 highway patrol let me off with a warning. The other was a denton constable and i was doing 78 in a 50 but he gave me 65. So i did defensive driving and got it over after a 150 bucks. saved about 65. But that was in a sky blue 08 spectra. havent been spulled over in my racking red koup with the black rims and red calipers and hitting 100 at least once a day. But now I have 2 jobs and about to get the best radar allowed by law.
http://www.amazon.com/Escort-Passport-9500ix-Radar-Detector/dp/B001F0RPGG/ref=sr_1_2?ie=UTF8&s=automotive&qid=1273383482&sr=8-2
http://www.amazon.com/Escort-Passport-9500ix-Radar-Detector/dp/B001F0RPGG/ref=sr_1_2?ie=UTF8&s=automotive&qid=1273383482&sr=8-2