I stayed for three days at this tiny, but charming apt. (very close to everything you need, metro included!). At my arrival Yanina was easy to reach and gave me a map explaining what to do in Barcelona. She was extremely service minded and did that little extra to make my stay pleasant. The only downside about the apt is that it was extremely cold, the heaters were on but didn't help much. I would go back and stay here just because of Yanina, but not in January! Laughs* All in all, I had a lovely stay at Yaninas apt. and highly recommend staying here if you're on a budget and only staying for a few days.
Regards,
Alexandra (Norway)