Cruise was well priced considering the accomodations, meals and tours with airfare included. The cruise was relaxing and enjoyable with great stops. The cruise was casual which fits in with our lifestyle. The staff was overall pleasant and helpful. Tours accomodated all ages and physical condition. Be prepared to walk and pack good walking shoes and clothing. There was plenty of time for exploring on your own. The food was healthy and captured the essence of our location. I particularly enjoyed the selection of beer and wine with meals at no additional cost. The average age of the passengers was 50-70 which was fine for us. I would not expect younger travelers to be attracted to this type of tour. We met lots of lovely couples on the cruise who were there for the social aspect as well as the tour. I would recommend river cruises with Viking as a great way to see Europe.