Kostas' place was exactly as described. The location was perfect. It was in the centre of naxos city; walking distance to shops, restaurants, port, and beach. It's also close to a lot of rental places for cars and atv's wich you will need to explore the island and visit other beaches. The apartment was very clean as well. Kostas arranged for us to check into our room very early in the morning since the apartment was not occupied by others the day before.