This was our second cruise with Princess. Two years ago we were on the "Ruby" in the Mediterranean. We are two young active senior citizens 62, and 65 from CT.
Caribbean Princess is Ruby's sister ship, only a bit older. So we had no surprises when we booked. The ship is beautiful, but some of the furniture is worn and faded. Some carpeting has been replaced while some has not. Some bathroom tile showed some black mold, and the bathroom mirror was spotting with age. These signs of maturity did not take away from the experience. The Caribbean Princess' mechanicals were fully operational, meaning she got ua from port to port and elevators and toilets worked just fine.
We were most impressed by the friendly, helpful, genuinely nice staff. We loved Kelvin Joy, the Cruise Director, and his Deputy Cruise Director (Sorry...forgot your name.) who were funny, and informative. In the Island Dining Room, Randy and Almira worked hard to keep us happy by giving us food suggestions and accommodating our special requests. (We did notice the food quality declined from two years before, but we never went hungry.)
E408. Slightly Obstructed, but you can see the ports and the sunrises, and sunsets. Very comfortable and quiet.