The free gifts will lose their luster when disembarking, family and friends realize that the bottom half of their "My wife went on a Carnival Cruise and all I got was this T shirt" was ripped off to use as an ESK(Emergency Shit Kit).
If I were on that cruise, I'm pretty sure I'd blow mud off the Bow of the boat and shout "KING OF THE WORLD!".
"Silence is Golden. Duct Tape is silver"