My family and I are in the process of moving again. Toward that goal, I’ve done a cursory search of Craigslist to see if we should sell a car, we’re planning to replace with another used, before or after our move. Though there are a lot of factors to take into account, such as the expense of registering it in a new state, it occurred to me that someone may have mapped used car values for an auto website. It seems like a good idea. Does anyone know if one exists?

Thanks.