To experience the harmony and the ports on eastern itinerary. However due to hurricane Irma we were on modified 4 day cruise to only Cozumel so the ports were not possible but enjoyed our 4 days on the harmony of the seas for the most part. the entertainment was amazing we really enjoyed the shows and loved the rubicon that was tons of fun. Main dining room was crowded even though there were only 1600 passengers on ship due to only using one for all of us. specialty dining was amazing especially jamies italian restaurant YUMMY ! the Service was fabulous everywhere on the ship. Water slides were so much fun to do! Solarium which is the adults only area really needs a pool - it was way to hot in there almost unbearable one had to leave the area to cool off - it is beautiful just needs something to make it more doable with hot weather