Dear Don,
As you said : any exaggerated movement must be come from man's body position and balance. Yes, no selfserve.
I have fremarkable improvement in my head shape and frame within this 3-4 weeks due to training and leading by new coaches. I have 2 now.

Man's shape lady, It is part of his ability of leading. With my teacher's frame and balance, I got more natural girly frame and more reasonable counter banlance . My teacher instructed me to do head line extending exercise at home. But my neck is not long and smooth.
Don, Latin hands are difficult than its foot work . I wondered why some dancer's hands beautiful, and natural , some wild or too artificial.
One of the answer is that they should be through the body. Thanks for advice.
ylchen