As a newbie to RV's but not boats, here's my 2 cents worth. Make sure you know what your truck will tow, especially with F150's there's a bunch of factors that affect the towing, trust me, the trailer sales guy will tell you, "your truck will handle it fine" even if it won't. As near as I can tell from the horror stories on all the RV websites, RV manufacturers and dealers use the first owner as the QC inspectors and once you find the problems the manufacturer and dealer fight over who's going to pay for it. We bought a used 2014 Trailer and the only issue we had was a leaking outdoor shower. Besides the depreciation, another advantage of a newer used trailer is someone else did all the fighting with the dealer and manufacturer to get all the stuff fixed.
