I've owned this Airstream for 20 years. My dad owned it 20 years prior. It's mostly original except for the Dometic refrigerator which my dad replaced and the Penguin A/C which I added through an Airstream dealership. At some point prior to 40 years ago, the rear right aluminum panel was replaced. My wife and I last used the trailer the first week of September, 2025 when we drove from south Florida to the NC mountains and back. No problems towing and no problems camping. If you have any questions, e-mail nurlicetaz@aol.com