My husband, father and I have just returned from the Grand European Tour on the Viking Lif, starting in Budapest and finishing in Amsterdam. My husband and I are in our 40s/50s and my father is in his 80s, so it was interesting that we were on the extremes of the perceived demographic regarding age on the boat.
Firstly, it was a wonderful trip. Here are the points that made it remarkable:
* The staff on the ship, who with one exception (see later), could not have been more kind, helpful and friendly. Service most definitely came with a smile and often a laugh, and the ship was immaculately clean.
Excellent design for the small space. If you are just going to sleep and showerthere, it is perfectly fine. Comfortable bed, excellent shower.