This Airstream has over $10,000 of upgrades. Such as Lithium Batteries, upgraded solar, soft start for A/C, Cell Booster, and more. I have a copy of invoice showing all upgrades that were installed by Temecula Airstream. This is priced to sell, you would be hard pressed to find another on like it with all the upgraded features. I can throw in Satellite Dish Tailgator as well.