First off we are over 70 and have been on over 30 other cruises on the legacy cruise lines and we’re concerned if we would fit in with this different experience. Simple answer was totally yes.
Great mix of all ages and no problems in making friends.
Since there is no mdr or buffets all restaurants are comparable to specialty restaurants you pay dearly for on with traditional cruise lines. Even the least preference meal ( in our opinion) was comparable to a mdr meal.