I have mine on CL and RVtrader. Only two people have come to look at it, one bought it but it fell through due to weird circumstances. The next couple were not buyers, just lookers.
I am finding the email requests I get for more details are really just fishing for a reply to get my email so they can start spamming me. They are usually from some free email and many times the details are in the ad. I am no longer responding to email inquiries.
I get the phone calls daily of people wanting to either list it on their site where it is guaranteed to sell, buy it wholesale to put on a dealer's lot or they want to put it up as a rent-to-own type of thing.
I figure if it doesn't sell, I will just keep it.