Bernard and Janice Caffary have taken 100 cruises on the 6,870-dwt Carnival Sensation (built 1993) since 2003 — a record Carnival says has no match. No other customer has sailed so many times on the same ship in the outfit’s 43-year history.

“They love the ship and they love the staff. It’s a big part of their lives,” said Carnival Cruise Line public relations manager Vance Gulliksen.