We had a wonderful stay at Mon Bijou. The apartment is excellently located. Although slightly outside the Innere Stadt, it was a short walk to the U-Bahn, which meant that we could go anywhere in the city quickly and easily. As the apartment is between the city centre and the Schonbrunn Palace, it was a great base for sightseeing excursions. It was also easy to reach from the airport. Armin provided us with clear instructions, and we found the transfer from and to the airport to be very smooth.
The apartment was clean and had excellent amenities - from a Nespresso machine to a wide variety of tourist guides, Armin had it all covered. It was also warm (essential for a visit at Christmastime) and quiet.
Armin greeted us when we arrived, and kindly took the time to talk to us about Vienna and to show us the top tourist attractions on a map, which was a great introduction to the city. We had a very comfortable and enjoyable stay at Mon Bijou, and would definitely recommend it.