My husband and I took our daughter and her boyfriend on an Alaskan adventure! We are 51 and they are 28/32. I was surprised that they loved it so much! This was our experience:
Embarkation in Seattle was a breeze. We were on the ship in less than 20 min. We upgraded to Aqua class so there was an express line.
The Ship: Was clean and pretty. Its the biggest ship they allow in Alaska so doing a 360 in Tracy Arm was impressive. The shops were typical cruise ship shops. On days at sea we slept, hung out in the Persian Gardens, Card room, Cafe Il Bacio and my daughter gave me a 80 minute massage on Mothers Day. Wonderful!
Erik, our cabin steward, was very attentive. Kept our room clean and tidy. We were on deck 11 which was the Aqua Class floor. Very nice and quiet!