Walking tours are the oldest and best way to tour a city. They give you, the walker, a more in-depth view of the city and allow you to get the best feel of the city.  Not only is it a good way of touring but also a healthy way, and definitely the most environmentally friendly.  It allows our guests to soak in every moment of the city and thoroughly enjoy every monument, every location and every anecdote in a way that neither car nor bus nor any other form of tourism allows.