I would highly recommend Anna and Vladan’s place. The apartment was very spacious. There were three of us but could have easily fit more people. The location was wonderful. Right next to the subway and next a hop on/hop off bus stop if you do the city sightseeing bus. Several restaurants/shopping near the apartment. The hosts were very gracious. They were very quick to reply to any questions I had. The communication with them was great. Our flight was delayed coming into Vienna and they were very kind in assisting us although we arrived later than scheduled to the apartment. I would very highly Anna & Vladan’s apartment.