Montse's flat was perfect for myself and my friend who were in Barcelona for a conference, here are the stand out points which made our stay so positive.
-The apartment is located just slightly off the typical tourist track - although all major attractions seem to be within 10/15 minutes walk, it's situated in a slightly quieter more residential area. Despite this, it still has many local restaurants, bars, cafes, shops and supermarkets all around. From it, it was convenient for us to get everywhere on foot.
-The apartment itself is spacious, spotlessly clean and with quirky decor. The beds were sooo comfy, the towels super soft, and it had everything we needed. Yes, as other reviews have mentioned, the stairs are not pleasant, especially with luggage, but if I can do it once a day (and i'm overweight and very unfit!) then I think most people could manage them without too much trouble, so long as they didn't have any problems with their knees. One thing we would have liked in the apartment was a fire alarm/ carbon monoxide alarm - especially as it is heated using gas. There have been problems with this in other Airbnb flats. Perhaps it is planned to go in in future?
-Finally, Montse's communication before, during, and after our stay was fantastic - she gave us advice on travelling to the apartment, had her assistant there to meet us when we arrived, and ordered a taxi for us so we could catch an early flight. Thank you Montse, we had a great stay and you were a huge help! :)