Good stay on Petra's boat. A little confusion finding it when we got to Amsterdam, but Arse was on hand to direct over the phone. Arse greeted us and was very accommodating.
Boat very clean and beds comfortable. A bit concerning that some of the cabins didn't lock, but as we didn't fill every bed this wasn't a problem and could move cabins. The main entrance to the boat doesn't lock due to being fire escape.
showers surprisingly good and so nice to have a big communal area. Thanks Petra!