Drank this tea again this morning. Never ceases to amaze. I think it is the darkest and strongest smelling of the aged, wet-stored, sheng pu erh that I have. It also has the greatest depth and longest lasting flavour. The smoothness on my tongue lasts for at least an hour after drinking (even if I eat something after drinking!). An excellent pu erh tea. The energy lies more in the yang category, and very potent.