Look on Gov Liq, I have watched them real close and the nicer ones have gone for about $17,000. I just bought a real nice M-819 via private sale for $9,000.00 and had it laid in on my front door step for $12,000 total.
I like the dealers, but I would never buy a truck from them just because of the mark-up. I own 5 - 800 series trucks now. Tom @ Snake River