The free walking tour has been the best choice that I could do. It was stimulating and interesting, thanks to all the information that gave us our guide Hans, a smart guy with a great sense of humor that has made everything so much fun and exciting. We really get the time to understand the history.
Thanks to his way to tell and explain, I believe that I will never forget what I have learned, from the history of the city to the amusing curiosities! Do this tour!