The main point of this discusion is the Turning Lock following an Overturned Spin Turn to back the LOD.
Not as I remember it. The question originally was something to the effect of, "Can you sway on spin or pivoting actions?", to which the answer is an unequivocal, "Yes, you CAN". You don't have to, but you certainly can, and seasoned professionals do it all the time.
I might add that ordinary Lock Steps Quickstep or Waltz plus an Outside Spin has no Sway at all
The answer to these examples is exactly the same: The basic version has no sway, but there are brilliant examples of versions that do. In fact, you can take almost any basic version of any figure from bronze and dress it up in various ways: Change the sway, rise & fall, overrotate, underrotate, etc. Most competitive above-Gold standard figures are nothing more than elaborate developments of syllabus figures (some more elaborate than others).
A good example of a Lock Step with sway: Change the rhythm to SQ&Q. Sway right on the slow with a slight checking action. Then sway left on the Q&Q, with the lady opening her head.
An Outside Spin with leftward sway and lady's head open is a beautiful example I already gave. You'll often see this version following a Curved Feather or Hairpin (the latter which you will not find in the "gray book", so no doubt you will deny its existence), and is accented with a slight flick or spiral action of the man's right foot as the weight releases from it on 1.
If we are going to allow changes to the technique. The books must be regulaly upgraded. If it isn't the different styles will become chaotic.
According to this line of logic, all of the following figures are either "chaotic" or don't exist: the Throwaway Oversway, Right Lunge, Same-Foot Lunge, consecutive Pivots, Rudolf Ronde, Tumble Turn, Scatter Chasses, Spanish Drag... (I'd go on, but I only have 12 gigabytes of space remaining on this server).
The dance world's "chaos level" does not depend on some arbitrary publication. It obviously rules your world, but the rest of the dance world does not wait for it to be released in paperback. It's preposterous to think that dancing cannot develop without first being written down, published and copyrighted. Dance technique develops in the studios and competitions around the world, not by Simon & Schuster.
You are right about one thing, though... The ISTD is years overdue for an update on their "little gray book". Of course, if they were to update it to reflect every possible
correct interpretation of every possible figure, the resulting series of books would rival Encyclopedia Britanica in pure physical weight.
Regards,
Jonathan