I stayed in Roman's apartment for 2 months while working in Vienna. I had a really nice stay, the bed was amazingly comfortable, the apartment is really beautiful and renovated to the highest standards. Excellent kitchen and bathroom. Roman was very friendly and accommodating with maid services,etc. The area is perfect, close to main shopping streets and public transport, cafés. 10 euro/10 minutes in a taxi from Vienna city center. I recommend staying here for short term and long term.