I had a great stay at Mario's place. The communication was excellent, Mario always went out of his way to reply quickly and check if there was anything I needed. The place itself is simple, very comfortable and exactly as described. It's super close to the main station. There's a bakery / coffee place right next to the building. The apartment isn't right in the heart of the city obviously, but it leaves you with an authentic and local feel. I'd definitely stay here again!