Michiel was a great host, we didn't see much of each other really as I was out most of the time, but he greeted me when I arrived and had a chat about my plans for the weekend. He was very helpful and flexible on the check in and out times.
His house is located at a 10 min bike ride from the city centre, and there's a rental right next to where he lives. Closely are also two beautiful parks!
The house and room had everything I needed, and the bed was very comfy. There's also a rooftop terrace!
If you're going to Amsterdam you definitely want to stay at Michiel's =]