We purchased this 2021 Montana 3855BR from the original owner in October 2022. Our plan was to live in it full-time for 2 years, but that goal lasted  10 months. The tires are in great condition with a build date of 0620 (sixth week of 2020). They still have a couple of years of life left. We recently installed new Equator brand stackable washer and dryer from Lowe’s. It has been so nice to do our laundry at our camp site! About a month ago, we updated our mattress to a short queen Denver Mattress Luxe 2 Hybrid RV Mattress ($1200). A Reese Goose Box was installed before we bought it. It requires your truck to have a bed-mounted goose ball. The kitchen has a 3-burner gas stove, oven, microwave, full-size residential fridge and freezer. It comes with two tv’s, two roof a/c’s, additional bedroom with a foldout couch and desk. This model also has an outdoor kitchen, auto leveling, and two awnings. Come look at it today! Selling due to recent home purchase.