We' ve stayed 3 days at Andrea's studio and we had a very relaxing journey in Florence! Andrea's parents welcomed us: they were so nice and lovely (They even left us a bar of chocolate near the mirror!). We both are italian so it was quite easy to communicate! The apartment was clear and tidy. Absolutely pros: the bed (it was so comfortable). The shower wasn't like it, but it is easy to get used to it!
We definitely recommend this flat!!