Carnival's German brand, AIDA, has a program that the its sister lines should consider. People living near Hamburg, Kiel or Warnemunde who have always wanted to go on a cruise have an opportunity to see what it's like without committing to going on a whole cruise. Likewise there might be other cruise fans who just want to see what a megaliner (AIDA's newest ship, AIDAprima) is like.
Details appeared in the December 6 edition of Cruise News Daily.