This is an appealing Dayi Factory shu blend with a nice amount of age on it. Smooth taste with no perceivable trace of bitterness. Decent richness and flavor found in the taste. My only criticism is that the leaf becomes rather thin by the seventh infusion but then again “cooked” leaf never has as much to give as raw leaf, does it. I actually think I might try using a little extra leaf next time. Thick and tasty dark soup that brings great enjoyment. In my opinion, this is a Dayi shu worth owning.