We stayed on Peter's boat for 2 nights and it was great fun. The boat is small but cosy and full of character, adding something a bit different and unusual to our trip.
The boat is in a very quiet area, which is nice. But still within walking distance of all the main attractions (Amsterdam isn't particularly big). Good tram links close by as well.
Peter was a great host. Our flight was delayed but he didn't mind sticking around for us. He was very helpful and nice to talk to.
Would recommend this boat to anyone.