Our tour host, Hannah, was engaging, knowledgeable and enthusiastic! She was able to add context to historical facts and shared fun tidbits to make her presentation more vivid and current. The walk was about two hours or so and covered about a mile or two. Seeing the historical sites with a rich story added makes the experience so much more enjoyable. Our group had about 30 guests, which I found a little large, but not unmanageable. Hannah did have the foresight to use an electronic speaker so it was easy to hear her speak. I would definitely recommend this tour, especially with Hannah as a guide!