Friendly and quiet apartment in a great location. Walking distance to landmarks and train station. After a long walk in the city and museums, we sometimes took a short taxi ride back to the apartment. Taxi is not expensive. The apartment is well equipped: hurray for air conditioning...
We discovered that the hotel next door offered continental breakfast for 6 Euros/person. (Possibly, they do this only occasionally - the place is not really open to the public). The receptionist was even so nice that she preordered a taxi to the airport for the next morning.
Antonio, the host, is very approachable and helpful.