I enjoyed my stay very much and would love to have a second round sometime soon. The apartment is located in a nice area, next to many cafe's and restaurants, located down the street and around the corner. It was recently renovated and it feels brand new. The neighborhood is quiet and pleasant. People in the local cafe greeted my after a couple of times. Plenty of public transportation options nearby. The congress Center is an easy 15 minutes walk.
The description of the apartment, as provided on airbnb, is accurate (add to that the wonderful cool breeze coming from the river at night). Ana is punctual and informative. I recommend this unit without hesitation.