This was our first River Cruise, and we loved it! Our cabin was very well laid out, and very comfortable, with a large window which could be opened. The bed was very comfortable, which was important to me because I have sciatica.
There was only one seating for dinner, and it was free-style with no reserved tables. This meant that we could share mealtimes with new people. The menu was small, but provided a variety of choices for appetizers, first course, main course, and dessert. The food was beautifully presented, and small, perfect portions. Fotr the "meat and potatoes" type, one could always order steak, chicken,or fish in addition to the daily entrees which were offered.
The cruise included at least one tour in each port, and when we boarded, we were assigned a number from 1 to 4. This was our tour group number throughout the cruise. Our tours were very well organized. We disembarked the ship as our group was called, and boarded the tour buses which were waiting for us. They use local tour guides, and all but one were excellent. They also offered some tours in addition, for an additional cost.
In the evening, on board, we enjoyed lectures about the European Union, or discussions about the history of the next day's port. Unlike the large ocean cruise ships, there are no casinos or theaters on board. Entertainment was a very talented keyboard player/singer who played in the lounge each evening after dinner. We found this quite acceptable, as we were usually tired after the day's activities.
The staff on the Viking Sun always had a great attitude, and all spoke excellent English. Many were bilingual, or trilingual. Each afternoon, the chef walked among the tables, asking us if there was anything he could improve upon, or if we had any suggestions for him.
The only thing missing from this cruise was sunshine.....it rained the entire cruise, which was very disappointing. (I nicknamed our cruise "Castles of the Rhine in the Rain") Even the locals were complaining. But, one can't control the weather.
I'm really looking forward to our next river cruise, and would definitely choos Viking again.