Hi Charlie, one thing I learned was the proper grip for my bow. Each bow wants to be held a certain way to "allow" it to do it's job unimpeded. I had mine too much in my palm. When I repositioned it the bow upon conclusion of the shot jumped forward in my hand, in line with the target. Another thing was NOT releasing the string. Instead pulling with your back muscles until the string just leaves your fingers. If you want an eye-opener try using the Formaster. That will tell you how much you thought you were using your back muscles but actually weren't! Just a couple of things that will help anyone.
There were some very good shots in that clinic. Everyone noticed how much quieter our bows became after Rod was done with us.