My family of three stayed in the Guapo apartment for a month. The apartment was clean and comfortable and equipped with everything we needed. The building was clean and well maintained. The neighbourhood was great -- everything we needed just steps away and easy access to transportation. Ralph was an excellent host. We felt very welcome and it was nice to know that he was there in case we needed anything for the apartment, information about BA, or for other arrangements we might like to make for seeing the city or countryside. I would rent from Ralph again if I ever return to Buenos Aires.