Bought this from a friend last year but havent used it as much as I had hoped to. Here is the information from the listing he posted then (link to a video tour at the bottom of the listing). 

- 90k miles
- Replaced transmission ~10k miles ago, rebuilt engine around the same time. Got the last new transmission available ever. Cost was $12k for these repairs.
- Just redid all of the electric/wiring throughout the RV
- Maple floors in the main area, black/white marble mosaic in the entryway.
- Clarion head unit with GPS/backup camera/DVD/etc
- Alpine amplifier- 12 JL Audio subwoofer in custom enclosure built into bed
- Gold colored tin ceiling-- Real 20k gold leafed curved area of ceiling that is approx 10 feet by 6
- Brazilian granite countertops
- Stainless steel 2 burner range (I think its a fancy brand, but cant remember offhand)
- Dometic DC fridge (very efficient)
- 400W solar panels
- MaxxAir vent fan
- Real porcelain RV toilet
- New LP Water heater (not installed, tracked down the only one that could fit, but never got around to installing it)
- Closet converted into cedar closet
- Ceiling mounted projector with hidden cabling and wall-mounted power switch
- Hidden stretchy projection screen that can be viewed on both sides, from the bed or from the front seats if they are spun around
- 400W silent panel heater
- Olympian Wave 6 heater (runs off propane)
- SeeLevel digital monitor system (fresh water, propane, battery, two additional sensors if you want to figure out how to set up the waste tanks)
- Shower modified to eject water outside, showerhead upgraded to oxygenics one
- New skylight installed a few months ago
- Viper alarm with glass break sensor
- Removed generator and created exterior storage
- Xantrex Prosine 2.0 inverter/charger
- Bluesky 3024i MPPT solar controller
- Bluesky monitoring panel
- Current measuring shunt for Bluesky
- Safe bolted in
- Tank dumping system that allows you to dump into toilets, uphill, across distances, etc.
- Deep sink installed with pullout faucet
- Three stage residential water filter installed with separate tap
- Day/night shades installed on all windows
- Large (27?) monitor/arm with monitor arm mounted to the frame

https://www.youtube.com/watch?v=BjiQFCunJqk&t=623s