The location is good and Mariela was perfectly nice and helpful, but I found the flat quite uncomfortable: extremely small, very dark (hard to tell day from night), I don´t think the bed is the one that shows in the picture or at least I was not able to open it all the way and one of the mattresses stayed a bit folded against the wall.
It was ok to stay for two nights because I needed something in that area, but any longer would have felt quite miserable, specially for the price that was not cheap.