Cruise vacations offer both pros and cons - pros include exploring multiple destinations without changing hotels and having food and entertainment included, while cons can include small room sizes and difficulty finding a cruise with all desired destinations. The document provides details on cruise line destinations, excursion options available at each port, dining options including formal multi-course meals and buffet style casual dining, onboard amenities like pools, spas and casinos, children's programs, and tips for planning a cruise vacation.