We wanted to see Central Europe and experience the great cities and countryside along the Danube, Main and Rhine. We were not disappointed. We loved the daily included tours that gave us a wonderful overview of the people and cities. Being near the center of the cities when docked also provided an opportunity to explore on foot on our own. My wife was particularly thrilled with the Organ recital in Passau and the Mozart/Schubert concert in Vienna as she is a pianist/organist. Wow!!!
The service was great -- and the size of the ship gave the opportunity to really get to know the crew as well. Food and entertainment was super.
We started with a pre-trip with Viking in Prague so we got to know about 18 people who went on with us to Budapest, etc. It really enriched the experience and we formed the Praha Group that is still in communication back in the States. My mother's parents both came from the Czech Republic so the pre-trip was especially enriching for me.
Cabin size was fine. Loved the Balcony. Easy access to all ship venues. Quiet.