Well, I used to have limited knowledge in this area too!

Just because WE don't know something, doesn't mean that it CAN'T be known or SHOULDN'T be known.

Check out Phil Sharpe's book on reloading and remember what I told you: "We used to know things but now, since we didn't pass them on, we think we are smarter and don't NEED to know them."

With that in mind, history will always be repeating itself!


Seriously, in Phil's data, one portion of it, "SEATING DEPTH"!

FWIW