Umezono is one of the few true and authentic restaurants in Cobb County, maybe even all of Georgia since there is a huge lack of good authentic Japanese restaurants. I've heard of other "good" Japanese restaruants but this is the only one that my family, friends, and myself go to consistently. Their lunch is especially good, since it is about $7 (not including tax or drink) for two items, rice, and miso-shiru. Hot green tea is free, so you don’t really need to buy a drink… unless you don’t like green tea. I would recommend their gyouza (potstickers) and their tonkatsu.