I'm looking to add a crew and have been researching my options on an NPR with an 18 ft landscape bed. I know the costs of buying a new truck, but I was wondering how do I assess the value of an used truck. I've looked on Kelly and NADA with no luck. I have found a used unit that would fit my needs perfectly but I don't know what it's worth. It's a little older than I would like but it has a nice landscape bed and seems to be in good shape. It's a 95 NPR diesel with an 18ft landscape bed for $7,000. It has 100,000 miles and runs good. Does not have air. What do you guys think it's worth.