Agus & Eli texted and emailed us before our stay to arrange a smooth check-in. Agus' orientation and instructions were quite helpful and gave us great tips of Barcelona. The apartment was quite clean and quite close to the Sagrada Familia, which was our main point of interest (make sure to get tickets online beforehand). The metro station was close by which meant easy access to all the other main tourist destinations. There were a couple of grocery stores and plenty of restaurants nearby, so you shouldn't go hungry. We would definitely stay here again next time we visit Barcelona.