I went tonight in Boca. Got a single Smokeshack and some concrete that had a glazed donut and peanut butter sauce in it. Everything was very good. I don't know if you have the same quality beef in Japan, but the sauce and peppers on the burger gave it a kind of creamy kind of spicy flavor. I would have ordered more but I'm trying to cut back some on what I eat (although don't tell that to the Unlimited Enchiladas I had at Chili's the other night...). If this is like a once in a lifetime kind of deal....get a lot!