Real cruise cost is MORE EXPENSIVE than cruise fare shown on MSC website: EXTRA hidden Service SURcharge acknowledged in cruise booklet at check-in, NOT SHOWN on MSC website.
Total cost = Cruise fare + hidden Service SURcharge of 7 euros/pax/night. For example: for 7 nights, 2 persons: Cruise fare + 98 euros (7 euros x 7 x 2 pers.).
Too much time spent at sea.