I've just visited Barcelona with my coworker. We had really great time. We are very satisfied with apartment. It is clean, well equipped and very bright. The flat is at great location. The street is quiet, but the place is only couple minutes from metro, ten minutes to La Rambla or Montjuic or port. There are few restaurants and supermarkets at just 2 minutes from apartment.
Our hosts, Alex and Javi, were very frendly and kind. They gave us useful tips.
I would certainly come here again. I would recommend this place to everyone.