The food was wonderful. We liked all the wine that was served with our meals. Onboard entertainment was a lot of fun in the evening. Everything was very clean and first class. The Viking Njord crew really made this a fantastic experience. Attention to detail was noticeable. I was impressed that a Viking staff was also at the Budapest airport to make sure we made our plane. We loved our extended stop which was in Prague. We loved the Art Noveau Hotel and it's great breakfast. Prague is a must-see. I liked the big cities but loved the smaller, quaint cities of Europe. Our goal was to dance on the Danube, but especially to dance to the Danube Waltz which was played live for us onboard. And we got to see professional troupe perform the same in Vienna. What a treat that was. Having your room travel with you on a river cruise is a major plus. Sail Viking!