We had the most pleasant stay in Vienna thanks to our really nice hosts Melita and Itamar. We indeed felt immediately at home in their apartment which is in the meantime modern, comfortable, very spacious (we were a group of 7 adults and felt really at ease), and well furnished (including lots of home appliances such as dishwasher, washing machine, 2 showers,..).
The apartment is also very well located, in a calm district really close to the Belvedere castle and garden (10min walk). An important train station can also be reached by a 15min walk or by tram and leads to either the city center (really fast, 2-3 subway stations) or why not to Brastliava (1h by train).
Melita and Itamar were very friendly and dealt with everything related to housework so we never had to worry about things like linens, towels and such. In a word we thank them again for their welcome and we strongly recommend their offer to other travelers to Vienna.