I am not exactly a "Worldly" cruiser, but I do have a handful under my belt.  Carnival by the way, is my cruise line of choice.  They truly are "Fun Ships!" Hoping this question is not too absurd.  I've done the Mexican Riviera cruise three times now over the last two years, as it's previously been so affordable.  Also, Carnival's home port in Long Beach, CA. is a convenient location for my travel needs.  My question is this, while perusing Carnival's web booking site, it certainly seems the pri