The Barn could not be better located for a trip into Able Tasman (I stayed twice on my way into and out of the park). It was busy and sometimes limited space in the communal kitchens it given they were fully booked there was plenty of showers, hot water and toilet facilities (one block was especially good for a camp ground)....
The staff at check in could not have been more helpful and offered to helped me get my water taxi booked (with top tips one which were the more rewarding places / sections of track ... thank you, I had a fabulous time in the park.