"First you wrote that any workshop will generate misunderstanding."
I maintian that any workshop will cause more harm than good for someone who does not have the background knoweldge to understand it - it is quite easy, as your case proves - to come away with exactly the wrong idea.
This happens when you take something that is important, but only one element, and instead get the idea that it is the whole story. When you do this, you focus on one small detail, but fail to include the more important things that make it dancing, and especially fail to get the proportions right.
So you go around babbling about 46 degrees or tip of toe or somesuch - which are all terrible bad advice outside of the specific contexts where they would be good advice.
"Anybody who believes that on a back Lockstep Quickstep that the hip goes back and the shoulder doesn't."
Please don't misquote. The hip goes back MORE than the shoulder.
"I said There is sway on step three of a Natural Spin Turn. What exactly did you mean by "I hope not"
The spin turn action is SSS
"Do you still believe that nobody has ever done the first three of a Natural correct ever."
Of course not, the state of the art is still evolving. If someone had done it correclty, there would be nothing left to discover.
"When you say you are forbiden from passing a person who is in front of you. I'm sure you will have difficulty grasping this. When I appear to be sideways. My partner is still in front of me. Second third step on the Feather. I am moving sideways but my partner is still in front of me. That is not too hard to understand is it."
Indeed, you have not passed them.
If you have, you have lost body position. The only time you are allowed to pass someone (move from a trailing position to a leading one) is if you are turning, which is what I said to start with.
"I see you now believe that the man does not shape to his left"
Take some lessons and you might discover this key element.
"and that the lady does move her foot into position before the man moves on a Backward Walk"
Her foot moves a little bit, but it does not move "into position" yet - it cannot do so, because "in position" will not be defined until the movement of the man's body shows what the position will be.
"And do you still believe that the heel of the supporting foot lowers before the moving foot comes along side on a backward step."
Not on a backward WALK, but yes, this is a key component of many backwards STEPS as you would know if you were taking PRIVATE LESSONS with blackpool champs and not merely confusing yourself trying to follow their lectures.
"I see you have changed your mind on whether or not there is a midway point between two steps."
No, but I did try to help with your confusion - everything has a midpoint, the dispute has always been what happens there. You can for example go from weight on one foot to weight on the other without ever having weight on both, because the midpoint in that case would be "weight on neither". It's still a midpoint, but it's the proper one, rather than what you prefer.
"And this is a classic. My aim is to establish sufficient doubt in the minds of other dancers who seriously want to improve."
you won't learn until you start asking hard questions.
"We go to the point of imbalance and did you say we fall out having to catch our weight."
Practically quoted from a blackpool champ...
"Don't forget to answer the questions will you."
Been doing so for months. When are you going to get around to looking at picture number two and admitting that it shows a body which CANNOT POSSIBLY BE BALANCED OVER THE STANDING FOOT.