I have a 2001 2090d w/ ford ind. 4 cyl., 9" cap., autofeed, very well maintained with approx 800 hrs i would guess mine is worth at least 14,000.00 or so
hard to say what the one you ask is worth without more info, how many hours?, owned by who(tree service or muni)?, been well maintained?, any service records?, can you demo it?, if someone is seriously interseted in selling they should let you demo to see if it fits your needs.