I would have to say out of our Europe trip this time (went to Paris and Copenhagen as well), Rosa's place was the best overall! It was a really good size apartment, with two couches, a dining table, and a balcony! They also had a washer which we definitely utilized since it was our second stop :) It was at an amazing location (easy landmark with Arc de Trionf), with lots of markets and restaurants around, 2 blocks to metro L1 and bus stops. It was so convenient and close to a lot of attractions. It was close enough for us to go to an attraction, go back to her apartment, rest, then come out again which we definitely couldn't afford to do at other locations. Rosa was also an amazing host! She waited for us at the apartment even though it took us a bit longer to arrive from the airport. She gave us a big hug and welcomed us into her apartment :) I would DEFINITELY stay at her place again the next time I go to Barcelona!