Absolutely the best Japanese restaurant ever visited, from San Francisco to Phoenix, and in between. Super selection from all the Sushi, teriyaki , etc, but the best is all the unique and extensive speciality rolls. My favorite is the "Bayou Gumbo Roll". Semi-spicy with some very special items such as crawfish. We found them from a review in the ARIZONA REPUBLIC NEWSPAPER, food review section. They were given a very excellent review, and I know agree there were correct. We have been several times and the food never changes. It is interesting that the name on their card doesn't have the word "Koi" in the name, but it's the correct address.