It is very nice and equally expensive. If you are ok with the room rates, I think you will be happy with the Nikko.

In case you are not familiar with KIX, the Nikko is right across the pedestrian walkway on the second floor. Follow the signs to the train station and just keep walking another 10 yards or so. The walkway leads you right to the hotel. There are several nice restaurants in the hotel, but many, many other choices in the airport building and near the train station. There is also a lot of shopping choices on the 4th floor of the airport building.

JR