I think this is a very good idea. I'd learn and participate. What does elude me is how you folks remember all this. I guess I'm getting really old. If you ask me about a rack I played two games ago, unless something dramatically different happened, I couldn't tell you what I did. This has been an issue in my lessons. If Fred was watching me play somewhere over the weekend, that Wednesday even on my lesson he will say something like, 'Do you remember the situation.......". I won't remember, even most of the time after he sets it up I can't remember.
Sometimes I wonder how I remember how to make a ball at all.