Party Like It's 1912!

I see that the upcoming anniversary of the RMS Titanic's first and only voyage has gotten cruise lines all excited:

• The Azamara Journey sails from NYC to Halifax, making a stop at the Titanic's resting place.
• The MS Balmoral sails from Southampton, following the Titanic's 1912 itinerary. Possible perks: free passage for Titanic survivors! Replication of the original menus, music, and number of lifeboats!