Hi Kevin and Robert,
This is a good conversation. Please see my reply to the post on Folding the Kwa about everyone helping each other out.
On this topic, let’s put it this way, as a beginner it’s important to clearly move your hands over and try to feel the inside of the foot and yin surfaces of your leg path on the way up – and the outside yang surfaces of the leg path on the way down – as I laid out and the book makes clear.
Once you’ve awakened, can feel, and have cleared those channels of blocked or stagnant chi, then with a much less exaggerated movement you can move chi along those pathways easily. That’s why my teacher Bruce can do a much more subtle and less obvious movement to accomplish the same result of moving chi along the pathways.