We were a group of 4 adults and 1 child, and really enjoyed our stay at Oswaldo's condo/apartment. I unfortunately didn't get to meet him as my sister was the one who checked in, but she had a great check-in experience and my communication with Oswaldo before our arrival was excellent. The apartment was spacious, with three bedrooms which could sleep 2 people each and 2 bathrooms. Everything was fresh and clean, and the air conditioning was a nice touch during our hot days in Barcelona. The apartment is on a busy street with lots of traffic, however the windows are really good and blocked out the sound very well. The living room was a bit dark with not a lot of natural light coming through, but there were plenty of lamps and ceiling lights. The back, largest bedroom was nice and bright with plenty of closet space and some storage if needed. We liked the Sant Antoni neighborhood - it was close to everything but still has a local neighborhood feel, not overly touristy. Would recommend nearby eating/drinking spots El Principal, Moritz brewery, and El Federal cafe. Also close to metro and bus stops. The only suggestion would be to have some basic kitchen condiments such as salt/pepper and olive oil for cooking. Would stay here again if we had a group of 5-6 people!