It is the common threads that we should grab hold of - Breath, Posture, Position, Skill.
Move Well then Move Often
Move Well then Move Fast
The Martial, Restorative and the Pedagogical all still have a place.
Progression, Variety and Precision used to direct someone's training program.
These concepts and others are in the manual I wrote to accompany Club Swinging Essentials.
More on this as the weeks go by but a question if I may:
Is the KB swing about Maximum Effort or is it about Maximum/Optimal Force Production?