A very interesting experience. Calming on many levels but also so different with none of the day to day things like clocks and electronics. Totally recommend trying and relaxing.
Definitely worth trying. I think the first experience will be different for everyone but try to relax as much as possible to enjoy more. Staff are very friendly and helpful. They accept Bitcoin too.
My tips: 1) bring a hairbrush, the salt makes your hair kinda tangly 2) eat an hour or two before you go so hunger doesn't distract you and you don't hear your tummy rumble 3) do not fart hahaha