Larry Gibson, it does not have to be a 300 gr. hard cast bullet only. Why not get over that. You keep harping on that. I use 240 hard cast just as well. I also would use a JSP. Not a hollow point.
You want to compair yourself to Elmer Keith, I don't think so. Look at his bullets, and what he was famed for, it sure was not hollow point bullets.
Like I said, I have used hollow point bullets, when I was hunting a long time ago. But from my actual experience, they did not perform well or any where close to what I wanted from a hunting bullet. There are better choices for hunting, JSP and hard cast. I am talking game bigger than just deer.
Also there is a difference in stopping a charge or just hunting. When you are hunting, you pick your shot, most of the time. If you are charged, you don't get much of a choice, and relying on a hollow point bullet to reach the CNS to make a stop. And in my opinion the JHP does not offer the best chance for that. It does not take a lot of field experience to figure that out.