We decided on the Viking Danube Waltz River Cruise for our 40th Wedding Anniversary celebration because of it's all inclusiveness/little planning on our part appeal. We have never been outside of the United States except for a tropical Disney Cruise. We were dreading the long flights since we don't even like 3 hours flights within the states, but we survived. We toured from Passau to Budapest with most stops in Austria. We signed up for all of the included tours and thoroughly enjoyed them all . . . knowledgeable and easy to understand guides and having the headsets was great. I could hang back to take pictures and still hear what was going on ahead of me and catch up.
The food on the ship was excellent and our servers very attentive. There was a buffet at breakfast and lunch as well as the choice to order off of a menu. I enjoyed an omelet prepared to my liking every morning and a delicious blueberry muffin - both on the buffet. Ordering from the menu at lunch and dinner is a gourmet meal experience. Several courses, small portions and inviting presentations. Most everything was delicious. Unless you want specialty beers, wine or mixed drinks, no need to upgrade your beverage package . . . you get endless wine and beer. We don't drink so it would be nice to be able to pay a little less to not have that benefit. The couple we sat with for most dinners each drank at least 3 glasses of wine with their meal . . . they were getting more bang for the buck ;)
We had a French Balcony room which was perfect. It was too chilly to be sitting out on a Veranda in October. Between the drawers and closet, we had plenty of room to store all of our things with room under the bed to store our empty suitcases. It was as if an elf was cleaning it as we seldom actually saw our maid. The Viking Legend and others like it have been retired so this may no longer be an issue, but the shower curtain was difficult to keep from allowing water to escape . . . that's really my only complaint about the room. I think the showers have glass doors in the Longships they are sailing now.
French Balcony Cabins are small but quite an efficient use of space. It was great to be able to enjoy the landscape along the river right from our room. I would not personally be happy in the lower staterooms that just have the high windows, but some people were perfectly content with that option since you don't spend a lot of time in your room anyway.