Enjoyed a great stay at Ari's place. The space is designed very well to suit a traveller's needs: comfy bed, good bathroom/shower, basic but adequate kitchen (great coffee!), and close to the Schottenring U-bahn station, meaning that you can get anywhere of touristic interest in 15 minutes or less. Ari sent a list with suggestions for activities, amenities, restaurants etc., giving a real insider's guide to what's interesting, worthwhile and happening in Vienna. Communication was always prompt.