We took the Countryside Tour and had so much fun! We learned about Mike's from Munich. These tours are lead by very knowlegable and funny guides! The country side tour got us out of the city to see the beautiful country, Amstel River, beautiful houses and windmills!
We had such a good time, we did the city tour another day. The info overlapped just a bit but each guide is just a bit different and little details were different.
It helps to take a bike tour in Amsterdam because it makes you a better pedestrian too!
Highly recommend this!