We had an excellent stay with Servio. He is very friendly and helpful with any information you might need and has done a great job with the B&B. We stayed in the Dutch Room, which was comfortable and adorable. Shared bathrooms kept very clean. The rooms are stocked daily with a breakfast spread that exceeded our expectations, and it was nice to enjoy it in our room on our own instead of the communal breakfasts more common at B&Bs in the U.S. You have to coordinate to meet Servio when you first arrive, but then you get a key and can come and go as you please. The location was also good - close enough to the center, but out of the busy touristy area and there are plenty of restaurants close by. If we ever return to Amsterdam, we will be staying again!