The top ships there - Crystal, SeaDream, SilverSea, SeaBourn - are all small ultra-luxury vessels. C̵a̵r̵i̵b̵b̵e̵a̵n̵ ̵P̵r̵i̵n̵c̵e̵s̵s̵,̵ ̵t̵h̵e̵ ̵o̵n̵l̵y̵ ̵R̵

The top ships there - Crystal, SeaDream, SilverSea, SeaBourn - are all small ultra-luxury vessels. C̵a̵r̵i̵b̵b̵e̵a̵n̵ ̵P̵r̵i̵n̵c̵e̵s̵s̵,̵ ̵t̵h̵e̵ ̵o̵n̵l̵y̵ ̵R̵o̵y̵a̵l̵ ̵C̵a̵r̵i̵b̵b̵e̵a̵n̵ ̵v̵e̵s̵s̵e̵l̵ ̵o̵n̵ ̵t̵h̵e̵ ̵l̵i̵s̵t̵ ̵[̵0̵]̵ ̵h̵a̵s̵ ̵a̵ ̵p̵a̵s̵s̵e̵n̵g̵e̵r̵:̵c̵r̵e̵w̵ ̵o̵f̵ ̵0̵.̵3̵7̵ ̵-̵ ̵a̵n̵d̵ ̵h̵a̵l̵f̵ ̵t̵h̵e̵ ̵p̵a̵s̵s̵e̵n̵g̵e̵r̵ ̵c̵a̵p̵a̵c̵i̵t̵y̵ ̵o̵f̵ ̵t̵h̵e̵ ̵s̵h̵i̵p̵ ̵i̵n̵ ̵t̵h̵e̵ ̵v̵i̵d̵e̵o̵.̵ ̵S̵o̵ ̵I̵'̵d̵ ̵i̵m̵a̵g̵i̵n̵e̵ ̵0̵.̵3̵ ̵w̵o̵u̵l̵d̵ ̵b̵e̵ ̵a̵ ̵g̵o̵o̵d̵ ̵e̵s̵t̵i̵m̵a̵t̵e̵ ̵f̵o̵r̵ ̵a̵ ̵s̵h̵i̵p̵ ̵t̵w̵i̵c̵e̵ ̵t̵h̵e̵ ̵s̵i̵z̵e̵ ̵-̵ ̵r̵i̵g̵h̵t̵ ̵a̵r̵o̵u̵n̵d̵ ̵2̵0̵0̵0̵ ̵c̵r̵e̵w̵.̵ EDIT2: Caribbean Princess is not a Royal Caribbean ship, and Royal Caribbean's naming scheme is "* of the Seas" not "Caribbean *". Really not sure how I messed that one up. EDIT: But we can do better than that! The Oasis-class of ships are the only ones with a ~6600 passenger capacity, and they of course all have wikipedia pages [1]. And that lists the crew at 2200, for a ratio of 0.33. 0: https://www.cruisewatch.com/cruise-ships/caribbean-princess/86 https://www.cruisewatch.com/cruise-ships/caribbean-princess/... 1: https://en.wikipedia.org/wiki/Oasis_of_the_Seas https://en.wikipedia.org/wiki/Oasis_of_the_Seas