I had a few days on my own in Barcelona and I chose to stay in an Airbnb apartment rather than a hotel and I'm so glad I did!
Mireia's apartment was wonderful - full of character and charm, clean and well kept! Centrally located bordering the bohemian neighborhood of gracia and the more upscale l'eixample I was able to walk to everything I wanted to do - including eat at amazing restaurants, that Mireia recommended!
I didn't actually meet Mireia as she had her friend/cleaner show me in, but I can tell she is a warm interesting host and was available for anything I needed. As an airbnb superhost myself I would highly recommend this apartment for anyone visiting Barcelona!