I spent 6 days in the apartment with my family (4 adults). It is very comfortable, beautifully situated with a great view from the roof terrace. Despite the tourists, the area is calm with a lot of shops. You may feel the true, not touristic, spirit of Barcelona there. Contact with hosts was always fast. We also felt cared during our stay: when I reported that water under shower started to run down slowly the issue was solved within 15 minutes!
Highly recommended place.