Cristian's apartment was absolutely wonderful, and we had an excellent experience staying there. It was cozy, well-stocked, and a clean and comfortable environment for us to stay in. The area around the apartment felt safe and was a perfect distance from restaurants and downtown Zurich. Be prepared to walk up some hills, especially if you're walking from the train station, but this was very doable even with our luggage. There's also a bus station directly in front of the apartment with public transport directly to and from the airport (#10 line). Cristian was easy to contact and gave us excellent instructions, and helped make our trip fantastic. We'd fully recommend this location if you're visiting Zurich!