Joey Hadden/Business Insider
Carnival Cruise Line
Brittany Chang/Business Insider
Brittany Chang/Business Insider
Pieter De Boer
Brittany Chang/Business Insider
Brittany Chang/Business Insider
Brittany Chang/Business Insider
I sailed on the world's 2 largest cruise ships. The older one was just as good — and $1,000 cheaper.
Pieter De Boer