Pros (+) The whole stay was wonderful- the hotel was modern, well kept, we were able to check in smoothly. The room was beautiful and bigger than others we have stayed in, also everything was beautifully arranged in the room to maximize space. Definitely do the breakfast- it's excellent and there aren't a lot of food establishments nearby.
Cons (-) Just an FYI- take the number 7 exit from the Midosuji line- there is an elevator there and it is closer to the hotel. We took a different exit and walked a lot longer in the sun and carried our luggage up stairs. Learn from our mistake!!