We have taken two other Viking River Cruises in the past and chose this one because it went to destinations we had not seen before.
We spent 2 days in Berlin and 3 days in Prague with the time in between on the Viking Beyla. Our only regret was that our time on the ship wasn't longer.
Our cruise director, Claudia, was outstanding. She was friendly, had a great sense of humor, but most of all was organized and efficient. She was with us from Berlin to our last moment in Prague. She definitely made the experience more enjoyable and entertaining.
Cabin space was well thought out. Housekeeping staff were very meticulous, cleaning the cabins each morning and returning in the evening to straighten and turn down the bed. There was an ample supply of amenities each day.