This is a handsome ship with everything for the discerning cruise passenger prepared to pay. The range of public rooms is excellent as is the décor. Service is friendly and highly professional. Truly a contemporary hotel afloat. Passengers on the Crystal Harmony tend to be wealthy, 50+ and mainly American. When all cabins have double occupancy, the ship provides a space ratio of 51.5 tons per passenger and a crew to passenger ratio of one for every 1.8 passengers. At full capacity the space ratio is 48.9 tons per passenger and the crew ratio is one to 1.9 passengers.