We loved Marie's place. It was a rustic, authentic Italian apartment with great character. Very comfortable beds and great showers! Small kitchen which was fine as we only ate breakfast at the apartment. Perfect location, well stocked supermarket very close. Everything you need in easy walking distance. The Ponte Vecchio was just a 5 minute walk down the street. Marie provided ample information regarding the neighbourhood, places to shop, eat and see. We found that very helpful.
The only caution I would mention is there is a steep hill leading up to the apartment however by the end of our stay it didn't seem near as challenging as it did the first day...helped work off the gelato and pasta.
We highly recommend it and would stay there again.