If you have a growing family or a Girl Scout troop, you need the versatility of a minivan. But minivans don’t always come cheap! In fact, the most expensive can easily approach $50,000. But don’t worry. Buying a used minivan that’s only a few years old can easily take a third or more off the sticker price. The main thing to watch out for in minivans is interior wear and tear. Remember, this is a family vehicle we’re talking about. Check for stains, rips, and funky smells working front to back. For more tips and advice when buying a used minivan, read on.