We had an excellent stay at Sergio and Mei's apartment. The apartment was well-located, close to the bus and metro stations that took us all over Barcelona. We were also walking distance from the Sagrada Familia (approx 10 minutes) and Park Guell (approx 25 minutes). Great bakery downstairs! The apartment was spacious and had everything that we needed for our stay. We had an awful experience before we even arrived (my mom's wallet was pickpocketed in the metro station), and Mei was very responsive, giving us great advice and the information of the nearest police station to file a report. Thanks Sergio and Mei for a great stay!