The rooms are spacious enough and clean, the beds were very big (we had a two bed room) and soft, very comfortable, same goes for blankets and pillows were good as well. There is no Storage like closet or chest of drawers - it is a bit inconvenient, even some more hooks on the wall (they only have few) would do the job.
The breakfast buffet offers a nice variety of western and Japanese options, and everything is of a very high quality. The employees were very helpful and friendly. As to the location the transfer from the airport by public transport is not recommended (even though it looks attainable - do not do it especially with larger luggage). The walking distance from the monorail is close to one km and several of the pavewalks are very narrow so navigating with a large suite case can be an ordeal. Taxi, however, is a very fast, convenient and affordable option (¥1,700 is what we paid).