Royal Caribbean 2024 Cruise Reviews. 27 ships in the fleet. Royal caribbean’s biggest and best ships are the oasis class ships — allure of the seas, oasis of the seas, harmony of the seas, symphony of the seas, and.

Quantum’s royal esplanade on decks 4 and 5, though smaller in scale than the promenades on other royal caribbean ships, acts as a passageway to everything else. It’s now one of my favorite parts about cruising by myself.