The upgrades are… 2 15,000 BTU ACs with heat pumps, MCD Day/Night shades, upgraded light fixtures in living space, Touch faucet in kitchen, Moen faucets in bathroom, Oxygenics Fury shower head, Stoett Vinyl self-store shower door, upgraded microwave – vented to the outside, 7 month old brand new disk brakes, 4 brand new tires, upgraded suspension to Road Master, 2nd spare attached to underside of trailer, 2 Smart TVs, upgraded to remote Max Air vent in bathroom, Splendide stackable washer/dryer, upgraded king pin to a MORryde, couches and recliners look brand new because I keep them covered, so no peeling, has a residential french door fridge, never had a mouse issue because we put Mouse Free on the underside of the trailer, JT Armstrong stabilizers.