My mom and I stayed in Blanca's place for a 4-day getaway to Zurich. It was perfect for us. Communication with Blanca was easy and clear. The building is quite nice and well-located, within walking distance of the train station and pretty much anything in central Zurich. It also has an elevator which is very helpful when getting luggage up to the apartment. The apartment itself is bigger than I thought it might be, with a good-enough kitchen for breakfast and snacks and a good bathroom. Everything was clean and well-maintained. I would definitely stay there again!