Be ready to take a royal beating on the price. Most buyers can purchase new and get a warranty, which is not transferable, as well as 30-35% off the list price if they negotiate a bit. Selling a unit that's one month old might mean 40% or more off the "list" price. If you bought it right you can sell it right. If you didn't and need to recover your money it won't be easy to compete with a dealer...
2015 Chev Silverado 3500 dually D/A
2016 Cedar Creek 36CK
B&W Patriot 18K, Trail-Aire pinbox,
Level up, dual panes & all that stuff...