We very much enjoyed our stay at Eva's place!
It is a comfortable apartment and very clean, Eva was most helpful and friendly.
The apartment is two minute walk from the oldest market in Vienna - fresh provisions and excellent restaurants. The Opera house is a ten minute walk and there you can begin to explore all of Vienna'a famous downtown and shopping. The metro is two minute walk from the apartment.
We would definitely recommend a stay at Eva's place if you are visiting Vienna.