When I traded in my Jayco 19BH it was in perfect shape and I told the dealer I would be more than happy to answer any questions a perspective buyer might have about the 19BH if it would help them close the sale.I also got TOP dollar on my trade and I think the fact they had all the service records for it from the day it was bought coupled with the fact I was willing to help them sell it benefited me!
 If I was trading in a piece of trash that I wanted rid of I would most likely not want to talk about it.