Originally posted by ManInCamo
Get a lawyer who knows about radar devices
one of my buddies who works on radar systems in the Air Force, and all of his buddies get out of them all the time. He was expaining to me about how Radar is only 20% accurate because there are so many different factors, refraction of signals from other cars or signs can double the speeds etc. Even if this is a brand new perfect condition calibrated gun.
fight it. 
that and bring you physic teacher with you too
if not, save yourself time and money by paying it upfront.