Fantastic experience! The flat was great - very clean and beautifully furnished. The location was also extremely convenient, and Luis was there to meet us at 11pm with maps and other useful tourist information for us. We went to Lisbon midway through our trip and when we returned to Porto the flat had been cleaned and our towels etc. changed. It definitely made our life more easy and comfortable. I thoroughly recommend you stay here... oh, and the botte of Port was already much appreciated :)