Great service and great room. It all started from a cheese cake and green tea while your check-in. I liked the room with tatami and western beds. In-room bathroom is roomy. My wife did not like public onsen, but she enjoyed the bathtub in the room quite much. In term of its public onsen, I found it is very enjoyable. Hotel said the outdoor onsen has pearl powder in it and it is good for the skin. I don't care if it is true. I simply like its atmosphere.
One reminder -- there are some good restaurants in the Toba city center, but there is very few restaurants in the walking distance from the Hotel. You may need transportation from the hotel. Don't drink and drive.