I wanted to give Celebrity a try as they are well known for their service and food, which that did not disappoint.
The ship is in need of a refurbish, and some area's were just not pleasant, and the reason for only an average review.
The cabin, service, and food were exceptional. The Specialty Dining venues are by far, the best at sea and well worth the up charge. If you would pick 1 of the 3, I would recommend Qsine. It is truly a dining experience that is second to none. The food is 5-star Top Chef quality.
The cabin steward was attentive and visible daily. The cabin was clean and refreshed 2x per day. The concierge class is not really worth the added expense, at least it wasn't to me.