Extensive walking tour of Prague - perhaps too extensive given the time. In four hours, we were able to view all of the key sights where Mozart had visited, but we did not spend any time extensively visiting them. Very good tour if you want an overview of Prague with the intention of returning to those places of interest. Tour guide was very knowledgable and we found her interesting. However, she was rushed to meet the time constraints. Better directions to tour's starting point would have helped. Bottomline: We would take the tour again - just have our race shoes on!