Despite not being able to meet face-to-face with Yuda during our stay, he was very prompt with our communications and arranged to have a friend meet us at the apartment when we arrived. The apartment was perfect for us during our stay in Vienna. The kitchen is well equipped and internet is super fast. Regarding the location, it is a bit outside the city centre, but the U-bahn is literally a 1 minute walk away. It took only about 20 minutes to get downtown (and that's with 1-2 changes on the metro).....Overall my wife and I really enjoyed our stay and wouldn't hesitate to return the next time we're in Vienna!