I got the idea of getting some of my game back or at least improved, and I keep reading reports that your drills will need to be a thousand shot balls in the same drill.
I honestly believe I would pull the rest of my greying hair out about "shot 50", much less anywhere in the middle or toward 1000. I am an "old dog" and frankly, I cannot imagine doing drills like this. I believe I would UN-remember most of my stable & dependable shots which I count on in the process. sid