Trade It In or Sell It Yourself

This, here, is the first step on your 1000 mile journey. When the time is right, you'll want to say farewell to your trusted vehicle, but you'll want to do it intelligently.
There are two main ways that you can do that: You can trade it in, or you can sell it yourself. Of course, you can always give it away to your favorite charity, but you wouldn't be reading this if that were true, right?