Alberto is a great host. He's very friendly and he told us what's worth seeing and where the good places to eat are. He even got us discounts at some of those places. His English is very good, so comunication is not a problem. The flat is big and has everything you need (towels, two bathrooms, kitchen with all the necesary tools and a dining table with free sweets on it). It's located in the historical centre, so the main railroad and bus station, the most important sightseeing spots, bars and markets are all within walking distance. We only needed to take the bus once, when we went to the beach. I highly recommend staying with Alberto.