Travel Trailer: Making a decision based on value, first buy.

Thank you for your replies. It appears I could buy the new outdoors rv 20fq for about $25k, but we have and will keep looking for a used one. One I found is in another state from us, it's a 2013 20fq and the guy is underwater, says he owes $23k, is asking $20k, says he won't go lower than what the dealer with give him, $17k, all along I'm thinking like $15-$16k, but sound like a difficult buying situation.