Purchased in 2019 and used 1 season then stored. Everything checked out from front to rear by two different dealers (Camping Word and In-Motion). Winterized. Tires look great. Everything works.
New cover purchased this year and still in the box. New chocks and leveling blocks still in the box. New broom and dustpan (why not?) Stereo - you can even have the portable blackwater tank (also known as the poo poo choo choo), although, sadly, not new - but in great condition. We've kept it dehumidified and vermin free. As you know, new ones are $22,400, so the the first $13,000 gets it - this is also the least expensive one I saw.
Although not our RV, this video shows off the 174BH, which is our unit:
https://youtu.be/GvUutMn5ads.