On arrival we were met by a friend of Marco's who showed us around the flat which was very clean and tidy. Marco was very easy to contact at all times and quick to respond in advance of our arrival.
The flat is in a great location, near enough to town so it's only a short walk (5-10 mins) but still in a quiet area. It's also very near the bus station.
Marco also provided a "local guide book" which has some good recommendations on places to visit or eat. A nice touch.
We had one minor issue on the first night when we ran out of toilet paper which was not ideal, but Marco was very apologetic and we got the impression this wasn't a normal occurrence.
To summarise, the flat is really well kept and decorated, ideally located and Marco is a very contactable host. What else do you need?