Hi,
Nice post Adamo.
Please don't write CST off. I have seen it work and settle pain and take years worth of headaches away.
There is a rhythm to be felt. I can feel it, others i know can see it in the movement of legs or arms.
It is very subtle and the evidence base may not be there.
I haven't pursued futher study in it as it is too time consuming...and other things i do work.