I loved, loved this AirBnb. Very cute. Well-designed. Aesthetically pleasing.
While I stayed solo, it'd also be a perfect place for two people, one with central air, which this American needed after a warm/hot day in Barcelona. It was also perfectly located, I thought, and in a cute/hip/laid back neighborhood that felt super local -- but also not far from main attractions and other fun neighborhoods. Mike (and the manager who checked me in and out) were super attentive and responsive.
The only thing I'd say -- and this comes from a New Yorker who walks a lot and loves a stair-master-- is that the apartment, while on the third floor, is actually five flights of stairs. The first two floors don't count as 'floors,' I think.
Other than that, 10 out of 10.