I haven't seen much discussion of this small sushi restaurant on CH. I went last winter with my bro' who lives in Hong Kong, and his Japanese girlfriend (from Tokyo). They both thought Mugi was very authentic, both in ambience and in variety and quality of the sushi. The night we were there a large contingent of the clientele seemed to be Japanese businessmen. I enjoyed the meal but am not a sushi mavin so wondered what local sushi fans think of this place?