2016 a liner expedition model. The best of the best. Bought new in 2017, slept in 30 days or less in six or seven trips. Like new. Always covered in storage, has toilet with cassette. Bed folds into couch. Set up for solar, outdoor shower. Has optional $500 high wind brace. Lower both dormers and you're ready for animals or bad storms with solid walls all around. Very secure with solid door with two locks. Can deliver for fee.