Mertin was a gracious host. he is very helpful and responsive to all my question quickly and he is very humorous. Room is very clean, cosy and spacious especially the bed. Martin even made good coffee for me in the morning. Martin place is very convenient and accessible to all attractions places by foot. Don't be fool by the map, it may seems very far but actually is very near. Strongly recommended to others who is looking for a stay in Amsterdam.