A good place to try out sake. The staff are friendly and customer service is good. To try a sake is a little expensive but you get the equivalent of a wine glass quantity to enjoy. The actual sake by the bottle is reasonably priced so if you enjoy what you sampled then you can purchase it at an afforable price.
Not just a liquor store. Hasegawa has an adjoining bar that serves sake by the glass and tasting flight. You can then have a bottle of a sake you enjoyed added to your bill to take home. Often features english speaking staff