Had a great time in this rv with my family. Very spacious with the 12’ slide out. Excellent kitchen setup. Very comfortable sleeping arrangements and I do have a bad back. Motorhome was clean and cozy and well laid out. Motorhome ran smooth and had plenty of power. Felt really safe and secure while we were traveling. Would highly recomend this rv and Mariah for your family vacation to Alaska! Seriously wonderful people!