Very unique experience and the location is absolutely exceptional. Boat is maintained well and provide comfortable stay for people with average height but more than 2 people are not recommended. I was expecting some movements as it's on water, but it turned out to be not much movement that I could feel, however big noises from the water banging on the boat, which made it almost impossible for me up sleep even when I put on ear plugs..
but it's just me, my hubby slept quite well.