Cristina's apartment is very authentic and charming. It is very centrally located and within walking distance of all the main sites and places of interest. We felt like real locals staying there! Unfortunately the lack of a/c at this time of the year meant it was very difficult to sleep at night. Also note that there is no wifi and upon arrival we were asked to pay tourist/city tax of €2.50 per person per night which wasn't communicated to us before then.