We stayed for four nights at the end of May. Graciela was available through text from we booked until we arrived, keeping in contact with us and being there to arrange checking in/out and to answer any questions we had. She gave us some excellent advice on good places to eat in our surrounding area, and other useful tourist tips. She was very friendly and warm, and made us feel relaxed on our arrival.
The apartment was just perfect, everything was clean and modern, and the rooftop pool was a bonus! The area was perfectly located, close to two Metro stops, and a five minute walk from Placa De Espanya, so we were central to everything.
All in all, a very positive experience and if I were to return to Barcelona I would definitely stay here again.