I would highly reccomend staying at Ana's place. The location is just perfect! 5min walk from the beach, lots of restaurants and bars literally as you walk out the door, quiet, clean, 20min walk by the beach to Barcelonetta or 3stops on L4 line. If you're looking for the luxurious apartment, that may not be it. However it has anything you need especially if you're on a budget. I stayed there with my two best friends and we had an amazing time.