We did this as our 12th cruise with Celebrity. We had booked up the city in Barcelona through Celebrity. The hotel was lovely , the Renaissance hotel. The trip included two lovely trips, Barcelona and then Monserratt.
Transfer to the ship was hassle free and check in only took ten minutes. Then onto the dining room for lunch. At 1300 hours cabins were ready. Got our luggage very quickly.
Our cabin was lovely and kept clean and tidy by our lovely cabin stewards.
Did HOHo bus
Took tour of Cartegena. Very good.