I have stayed with my son in one of Mario's flats for three summers in a row now. Mario is the best airbnb host I've ever worked with in terms of communication. He responds within less than 5 minutes most of the time when I send messages. The location of the flat is perfect. Easily walkable to downtown or if you don't like to walk the metro stop is only 5 minutes. Lots of little markets around to stock the fridge and cute coffee shops and restaurants within a 10-15 minute walk. I would highly recommend Mario and his flats!