Great location, very clean and modern apartment in the heart of the Old Town! We didn't meet Marc but his colleague Ms Prost was very welcoming and friendly. We thoroughly enjoyed our stay here! One thing to note is that when you get to the front door, it wasn't obvious which buzzer to dial, but luckily I had Ms Prost's phone number. Also, because the apartment is situated so close to the cathedral, the view was amazing but the church bells woke me during the night! This can't be helped though :)