The Airbnb was great and so was Walter. Everything was organised and provided, Walter met us at the Airbnb to provide instructions etc. The apartment itself felt secure and location was convenient too. Only thing to note would be for the solo travellers to be a bit careful at night in the area as when I went to get dinner solo it felt unsafe with a lot of of men just standing on the side of streets/street corners watching you. The streets can also get a bit noisy between midnight and morning.