Oh I agree completely with your statement. Yes, we Track coaches can clean up things in a hurry if need be if we do say so ourselves 
In addition, many HS Track athletes are never taught that either. I had my first taste of this when I first began my career coaching it was in college many years ago and in Feb. mind you. It was a real eye opener.
The following Season after training them from Sep. to Feb. using the CFTS and some of the products here…it was like night and day.