You might want to check out Meixel's at Starbuck, MN.   They have a fair number of trucks in that $16,000 area and their's are newer.   Bought from them a month ago and so far, so good.  They have a web site.

Neighbor thought autoshift was great...............until they started having trouble with it.  He said they won't buy another.  Theirs is a Volvo too.