Oceania's three, mid-size ships (684 passengers) offer a country club-casual elegance. Tuxedos and gowns are never required. The cruise line has put particular emphasis on its dining guided by the legendary Jacques Pepin. The ships' smaller size gives access to less-frequented ports and when possible, the cruise line opts for extended hours in port and later departures. Complimentary air is typically included for passengers who book far in advance.