I have been recently twice to a reception party, both were well organized. The place is to recommend if you have to visit the fair in "Big Sight", or other appointments in the area, altough there are other hotels in front of the exhibition venue. It is a classic hotel from the Nikko chain, which means "middle class among the upper". Bevare that there are two different places for breakfast and one of them has a very poor choice of western foods, as most patrons are Japanese or Asian. The "Champagne Bar" at the reception level is OK for a quick drink before dinner, if the weather permits you can sit outside and enjoy the view. There is no wine selection (one red and one white) and few champagne to choose from. The bar at the lower floor is nice if you are too tired to go out, but nothing special.