Howdy. Just saw your note - apparently I don’t get notified about these.
Mine is so-so. Everything works, no major issues. Mine arrived with no exhaust pipe on the generator. Tiffin shipped me one and I installed it myself. Everything else is cosmetics, most of which should not have happened. Scuffed floor tiles, a paint run, sloppy work with wood filler putty and silicone caulk.
I have no plans to return to the dealer. Either I’ll address stuff myself or save up and make a run to Red Bay near the end of warranty.