Loved the adventure we experienced. Options to stay on board or enjoy planned excursions, or just set out on your own. We did all of that. In the process we met some wonderful people. I have forgotten the name of the woman who headed up our hospitality, but she was outstanding - always smiling, great English (I think she was Dutch), and a great sense of humor. She had the whole package.
My particular favorite was the day we cruised and saw the 20+ castles, and toured one. We also really liked the challenge of biking through Amsterdam, and a particular walking tour as well. We were never at a loss for something to do.
I have a food allergy (gluten) and the Chef greeted me each morning with an alternative menu for me. Either he, or one of his team, always had me covered.
Although are cabin was relatively small, we knew that coming in, and we also knew we wouldn't be spending much time in it. The best part of the small cabin was the large window facing out. Really enjoyed that.