Recently returned from a Viking Rhine trip on 10/14.

The good:

Rhine water levels were good, no issues. Service on the vessel was A+, excluding one attendant with “attitude” at the front desk. Entertainment was low key but acceptable. Viking succeeds in creating a laid back atmosphere. Viking is like a clock - they run on time. Cabin was nice and shower was exceptional. Most (not all) tours were informative, guides ranged from good to excellent. Tour buses were top shelf with experienced drivers. Read more