Our family (2 adults, 3 kids) spent 5 nights at Luis's spacious apartment.
The location is great, public transportation can be reached with a 2 min. walk. At the evenings the street seems to be a gathering place for young people - they drink, eat and having fun - creating a special atmosphere. But inside you cannot hear anything of that noise or of the squeaky sounds when the funiculars are going up or down the street, since there are doubled windows on the front side of the apartment.
The apartment is exactly as it looks like on the photos. In the living room there is a flat TV and among the TV channels there are a lot of English speaking channels as well.
We enjoyed our stay and recommend the apartment to others.