Massimo's apartment was small but sufficient for us (2 adults). It had everything we needed, and having an easy-to-operate AC (cooler/heater) was great since the weather was colder than we had expected.
The location was great. It was easy to spot, walking distance to the train station (15 minutes), and very close to shops, restaurants, cafes, and attractions.
It had a bunk-bed (2 double beds), so it seemed more than 2 people could stay. In that case, keeping each person's privacy could be a bit of challenge since there's only 1 small bathroom to change/shower/etc.
Massimo was very responsive, and he helped me find a specific item I needed to buy.
All in all, it was a great place for us!