[6bmike]

Yes, but how do you verify to someone else that you are correct and do your alignments match the shoulder turn takeaway's if you were to use that? If not how do they differ?

I don't use my shoulder or pivot to take the club back. A RFT closely matches the geometric requirement of the circle of the stroke. NO wide to short compensation. Extensor Action glues not only my Flying Wedges but also my primary lever of the left arm. Little to misaligned when the pivot doesn't take the club back. I feel is if there is a string attached at low point that goes thu the inside quad of the ball. I pull this string to the Top or End of my stroke and then thrust it back on the down stroke. Im Aligned. Not perfect-but damn good.