Has anyone installed the Blinder M20 radar jammer? I just purchased one and was curious if anyone has one installed on their vette and can testify to its effectivness. A brief net search pulls up some compelling video of actual laser jamming with this product- one on youtube using a vette C5 no less. Looks pretty effective. The best price I found for it from a reputable seller was on amazon for $310 before shipping. Of course, this product will be used by me not as a license to speed, but a reminder not to....YEA RIGHT!!