Winter getaway from Maryland. Itinerary changed due to propulsión problem in San Juan. Tried Qsine twice, dissappointed both times. Food subpar. Service only satisfactory. Halfway point st sea. Entertainment not so good, expected better. Service in dining room exellent. Upsell for Qzene was not apreciated, interferred the otherwise superior service. Port calls were smooth. Premium Líquor package was worth the price. Internet service was good. Excursion choices were adaquate. Some were clearly casting time in port. The day that we were in port from 8am to 5pm were largly just ok. The "rainforest" Tour was educational, but nota scenic. The beaches were nice but a lo very mucho alike. The "ABC" islands were intetesting but not with the extra travel time. The good in the main dining room was repetitive and not as good as I expected. The service provided by Nitin was excellent. Overall I'm glad I took theCruise, but I won't recommend the Celebrity Summit.