If like me Vienna intrigues you but you do not know where to sleep, do not waste more time, try the luxury apartment experience.
Personally I got lucky by choosing a « Chez Cliché » apartment. Each apartment has a specific theme (baroque, music, travel). Staff is extremely friendly and responsive, and the decoration is very refined.
I booked the « Bella » apartment, a 92 sq meters duplex in the heart of Vienna, near the Bermuda Triangle (the nightlife area) and a few steps from the Danube.
It can accommodate up to 3 people (1 double bed downstairs, 1 single upstairs).
Little extra that makes it even better : Alexandre, « Chez Cliché » manager, offered us an airport transfer in Porsche Panamera for a € 95 round trip. A little more than a taxi ride of course but you feel special for a moment and it is nice to enjoy the interior of this exceptional car.
For booking: http://www.chez-cliche.com/#!homepage.htm or via booking.com