This trip was recommended by friends, actural experience turned out to be excellent and memorable for my wife and I. We are now recommending Viking river curises to our friends for both quality and value for money.
We were particularly impressed with the shore excrusion trips. All were well-organized and led by experience and caring guides. Tour buses appears to be dedicated to Viking lines, they were clean; comfortable and with safe drivers. The shore excrusions was a pleansant surprise (and a job well done) on top of the "river crusing" experience. Daily activity sheet and visiting fact sheets were easy to follow and comprehend.
On-board dinnings included sufficient culture varieties and themes; all were well prepared and served. Staff were friendly; personable; happy and patient.
Some improvement feedbacks:
1. The cabine hallways were bit narrow.
2. The weather - there were some "cold-and-rainy" spring days in early April . . .
3. Embarkation was changed last minutes, an earlier notice would be better.
We look forward to our next river cruise with Viking
Cabin was clean and orderly. Hallway bit small for parallel passing.