The OPUS main dining room was not well organized from the taking of table orders to getting your food. Tried twice in OPUS and final cruise night was worse than first night. CAFE DE BACIO was very good. The Oceanview Cafe had lots of great choices and themed dishes. Our cabin steward (Oki) was excellent. Smiling, pleasant and always working hard. The swimming pools were very nice and it was nice to have an adults only solarium. The pool butlers worked hard making sure used towels were gathered and fresh ones replenished. They were always looking after us to make sure that we were hydrated at all times. The unfortunate part was the timing of the late shows. After a full day of activities, bedtime was calling us. The crew was amazing, enjoying their jobs and always welcoming us wherever we went. Very windy and choppy at times that made us look like drunks on the ship and we only had the premium non-alcoholic package. A very pleasant time cruising with Celebrity Cruises and will do so in the future.