Richard just returned from a seven-night Eastern Caribbean cruise on Carnival Cruise Line's newest megaship Mardi Gras. This was his first cruise and two years, and he treated himself to an aft excel suite balcony. We get a comprehensive review of the ship, ports of call, and what he thoughts of BOLT the first roller coaster at sea.  --- Thoughts or questions? doug@cruiseradio.net  Want daily cruise news? Subscribe to the Cruise Radio News podcast feed.  Get in-depth cruise news and industry insight at www.cruiseradio.net.