I have tried PP Moby 1 ply kiso hinoki and Sanwei h10 1 ply american cypress.
Both have the same characteristics,
the difference is, I feel vibration with american hinoki. And on kiso, minimal.
They are extreme slow or control on soft touches, extreme fast on hard hits.
I like american hinoki more because kiso hinoki is so springy and bouncy soemtimes on short game.
What I dont like about american hinoki is too heavy. 240 grams total setup.
Actually, I am looking for a 90 gram american hinoki.