I and my husband spent a few days in Paul's apartment.
The apartment is nice and clean, and it looks exactly like the pictures. It is in a very nice neighbourhood, and close to tram stops that will allow you to easily get around in the city.
Paul is an amazing host: he is friendly and kind, and provided us with everything we needed (sometimes it was not even necessary to ask, he got everything covered!). Staying at his place was like visiting an old friend: the fridge was full when we arrived, and the entire place felt more like home than like a B&B.
We totally recommend this place, and we would love to get back there!