Wolfs apartment is absolutely perfect. It feels so very much at home. It is only a few feet from the main square and lots of noisy tourists and yet the apartment is absolutely quiet. It is comfortable, convenient, and a wonderful place to relax after a day of sightseeing. There are so many restaurants within a 10 minute walk. Wolf has a wonderful welcome booklet that lists many great restaurants and things to do around Vienna. I would not hesitate a moment to stay at his place.