My "bucket list" contained Tulips, and I satisfied it with this cruise! Keukenhof Gardens was simply an amazing place. Even in inclement weather the tulips just "sparkle". Upon inquiry, Cruise Director Rik set us up with a wheelchair, for which there was no charge! Otherwise, as an elder, I could hardly have seen very much (my adult granddaughter pushed me around for spectacular views).
Delta Works is also very interesting. There was an option to view a film on that accomplishment without having to make the long trek to the actual gates.
I didn't get off the boat for other ports and activities, as I had already visited the several locations. There was a great deal of walking to be done as part of the port activities.
The entertainment including folkloric was excellent, and the food and staff service were exceptional. Staff was very generous with cocktails, etc.
Fitness Room was well-equipped.
VERY small, with no room for a comfortable chair.