Just fantastic! The apartment is wonderful and clean. The location is perfect. The neighbourhood is lovely and you can reach every place by walking. Luca & Irene are the hosts of your dream (you can reach them all the time, they say hello in person and with cookies, they give you a present at the end).
We had a great time and when we would definitely want to stay at Luca & Irene again, when we are in Florence again. Best airbnb-experience ever!