Amazing location - just a couple of minutes from great places to eat and drink, a short walk (<10 mins) to the main market and less than that to the rest of the old town. Can get a bit of street noise late at night on the weekends but the apartment was clean and the kitchen had everything we needed. And communication from Andrea was great - always quick and helpful.
But by far the best thing was the roof terrace - ideal for sitting with a beer and a book, for having dinner as the sun goes down, and for taking in the 360-degree views over the city skyline.