Have to decide if selling private is better or dealer

Just a thought, if the truck is the only reason you are selling the 5er. Might I make a suggestion? We have a "resort membership" (part of C2C, can find memberships people are selling/transferring for $500+) and we store our 5er there ($200 per year). There is an annual maintenance fee but I figure 10 days camping covers that. For $10 they would put it on a site for us and for another $10 they would put it back in storage. I did this for a season until I found the right pickup for us.