I would thoroughly recommend Rinze's houseboat. The location was brilliant (10-15 minutes walk from the train station and within walking distance of most of the main attractions). Upon arriving, we were greeted by Rinze who was very friendly and showed up around the boat. Check-in and -out were very easy, with a code for the doors provided and the option to leave our bags outside of stated check-in/out times. The view from the boat was amazing and the location couldn't have been more ideal.