I was searching for a very specific model of an older diesel pickup. I found one with exceptionally low miles, and an exceptionally high price to go with it. I felt the miles justified the price, and I was going to go look at it. I asked the seller for the VIN to run CARFAX. He sent it to me, but in the same message he said that he had "just found out that the odometer must have been changed" and the truck actually had about triple the advertised miles. I scratched that one off my list, and found another. The CARFAX on that one confirmed everything the seller told me, and I bought it. I'm very pleased with it, so THANK YOU CARFAX for your very reputation saving me from an expensive mistake! John Byers Spring Run, PA