Please do not say Esti Hana or Haikarah Grill. I ate traif until about 6 years ago and still remember what good sushi tastes like. I have also dined with people who don't keep kosher at various kosher establishments that serve sushi and the consensus is the Kosher stuff tastes more like the kind you get prepackaged at an Asian salad bar, i.e. not gourmet. The only place in Manhattan with good sushi (comparable to traif) is Prime Grill. In Brooklyn it's Tea for II. Does anyone know of any other places or am I stuck?