We are selling our 2018 Liberty Ourdoors Parkliner Travel Trailer. Our kids are teenagers now and don't want to spend that much time with us in close quarters! I am having a really hard time finding comparable sales because there aren't many on the market. I have tried various searches and also went on JD Power, but I mostly find brand new ones sold from a while ago. JD Power doesn't even list it on their site in the search function. Does anyone have any advice?