We had success selling a travel trailer on RVtrader. RVT.com is another option. It was also listed on Craigslist, but that produced a lot more wackos. We were contacted by at least one of those outfits that wanted to sell it for us on commission and I think they used RVtrader to get our info - but I just refused to talk to them and quit answering their calls. We were in Georgia at the time and ended up selling it to a nice older gentleman who drove over from Alabama to pick it up. I've read that, due to the boom and housing shortage in SD, a lot of guys are buying RV to live in. Perhaps that will speed up your sale. Good luck!