The place was absolutely fine for a few nights, the terrace was a great addition, and Quim was very communicative and helpful when any issues arose. I'd recommend the place as a no thrills flat if you want to stay in a great location and make the most of what such an amazing city has to offer.
The only things I would flag are that it didn't feel like it had been cleaned to the best standard, there was no bin in the kitchen, and the lack of aircon in the bedrooms/cold aircon in the living room had an impact on the quality of our stay.