We stayed there for two nights for our honeymoon.
The room was lovely, and the staff very friendly.
The hot baths are also fantastic: the water has an opaque White-ish Color due to the sulfite, and the outdoors bath Tubs are out of a movie.
The Food was also good. Our second meal was literally delicious.
For the Drinks, ask the reception for the sweet potato sotchu - and drink it with some ice (straight). A delight.