Francesco was a lovely host. He was gracious enough to meet us at his apartment to show us the ropes.
Florence is a beautiful city and the quaint apartment was located a nice 20 minute stroll from the main city. However, this distance did not deter us at all as there was some great coffee shops on the way to the city and, if you're not in the mood for walking, the bus is just literally the next block up.
There was a gluten free (seinza glutine) shop directly across the road with a fridge/freezer full of goodies, pre packaged items (similar to what you might find the the Farmacia's throughout Italy and even freshly baked goodies. As my girlfriend is a celiac, this was a pleasant and well-used surprise.
Directly downstairs in an amazing alcohol shop ranging in great reds and whites along with many imported spirits. This place is not to be missed (directly left to the front door). The expat American female woman was lovely when we asked her for some advice on the local taste.
If you want to see a great view of the city, you're not far from a few entrances to some great vantage points. We ended up spending an afternoon watching the sun set just behind from the apartment (15-20 minute walk).
Don't go past Francesco's incredible hospitality.