Amsterdam's default postcard — pleasant, and packed with tour groups. Rent a bike and skip the boat.
The canal cruise is Amsterdam's reflex sightseeing — a glass-roofed boat looping the UNESCO ring of 17th-century canals. It's pleasant, and it's where every tour group in the city ends up.
It's fine, but skip the boat — a rented bike gives you the same canals with none of the tour-group cattle-herding.
It's a ticketed sight — book online in advance to skip the queue.
Rent a bike instead.