I think I understand what you're saying. The Right Shoulder and Left Arm are aligned, but not to the Swing plane or the swing plane as we typically think of it. And the Shoulder staying on top of the Left Arm is an Alignment that will keep the Left Arm going Down.
God Bless Everyone!
ICT
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HP, grant me the serenity to accept what I cannot change, the courage to change what I can, and the wisdom to know the difference. Progress and not perfection is the goal every day!