Red sushi is I think one of the best places for sushi in town. They have a wide selections of nigiris and specialty rolls that would fulfilled both taste and authenticity.
Good selections of a sake as well , filtered and unfiltered, hot and cold; they offer 3 "pour size" to either self-indulge or share!
Must try their negitoro maki (fatty tuna with green onions)!
One thing I would like to see from them (or any Japanese restaurants here really) is to add more hot appetizers or snacks like agedashi tofu, takoyaki, okonomiyaki to their menu.... THEN I think I don't have to keep going to Chicago for my fix!