AmaWaterways' Rhine and Moselle river cruises receive overwhelmingly positive reviews for their attentive service, high-quality food, well-organized excursions, and luxurious ships. Guests consistently praise the professionalism of the staff, the cleanliness of the ships, and the memorable experiences both onboard and ashore. Some guests noted issues with itinerary changes due to river conditions, occasional inconsistencies in dining service, and a desire for more free time during excursions. Overall, the cruise line is highly recommended for its value, comfort, and exceptional hospitality.