Hi everyone, I'm obviously new to this forum but I participate on some Toyota and Dodge and Mercedes forums. I live in Detroit, Michigan. I'm looking for info about the best radar detectors and how/where to mount them.
Right now I'm on the hunt for an Escort 8500 X50. I have a potential seller that will sell me hers with a red display/case/manual/smart cord for $130. She says that it may need a calibration (What does that mean? ). I'm also looking into one that has a blue display and only the smart cord, no manuals, cases or suction cups for about the same price $120-$140. I like the blue display, but do I want all the accessories of the other one? What does she mean by it needs a calibration? Can I do this or does someone else have to?
Thanks in advance!