My wife and I had a very relaxing and enjoyable cruise.
From first contact at Schiphol airport to being seen onto the coach at Basel the organisation and friendliness of the crew was exceptional.
In short there was no fault to be found with anything.
First rate.
Amsterdam was our port of embarkation and we choose to have a stroll round by ourselves rather than go on the guided tour.
We found many things of interest to us not least of all the thousands of cycles being used everywhere.