We had a great 3 hour walking food tour with Stefania. This was our third trip to Florence, and we learned more about the city and the food with great thanks to our lovely and friendly guide. She was very knowledgeable and spoke great English.
There were just two couples on the tour which made listening and interacting much better. We saw many other tour groups with 20 plus people. The San Lorenzo open food market was outstanding and we covered a fair amount of ground seeing sights and tasting local cuisine starting with pasta, ending with gelato and many delicacies in between (truffle, raviolis, figs, balsamic, tripe, panzanella, grappa, etc.) We also made stops at some of the key monuments such as duomo, San Lorenzo chapel, baptistery, Michelangelo monument, etc. I suspect we walked 2 - 3 Miles and would suggest wearing better shoes than I did given the uneven roads. This tour is not for those that want to cram in all the big highlights in one day such as Uffizzi, Duomo, Academia, etc, but it was perfect for us who has seen all that.