I was curious about One River Tea foray into sheng puer and excited to try. Sheng sampler has been put together and rested 6 weeks in closed temperature controlled container at about 70F. 203F 30s rinse and 20s+ cooling steeps. Soft thickish soup. It's gentle, leaves are sturdy so I brewed it longer and think it can stand higher temps. Interesting wet leaf, giving warmth like almost vanilla, smokey greens. Sugary fruity gdb. Stacked soup is quite nice. I chilled leftovers and the next day the tea had a crisp floral finish that was perfect and refreshing for the hot day. Focusing. I'm trying the Xigui right now and it's really taking me away to another land.