We were welcomed by the friendly cleaning lady, and also the contact with Daan was good. And he let us check out at 12.30 with no problem.
The boat is located on a great location, very central, walkable to every main attraction.
I have rented a lot of times a houseboat in Amsterdam, and it's the best way (for me) to experience Amsterdam.
Unfortunately the boat of Daan was a big disappointment. I was embarrassed offering the boat to my wedding-guests.
There is 1 good 2 persons bed, the other 2 persons beds are really small and are good for children but not for 2 adults.
The door of the bathroom cabin was broken, the furniture looks poor and the overall look of the boot looks poor (it has been painted white, but I guess that was a lot of years ago). With the money that you pay for the boot of Daan there are much better boats available in the center of Amsterdam.
I will not go back to that boat and I will not recommend this boat to any other people.