I think it would only be for naught if the thread got deleted by the poster. A lot of careful thought has been expressed.
The comfort level by the numbers expressed in the thread is for the status quo. I do agree it is very important that up coming and steady shooters feel a sense of achievement, over potential score intimidation.
I’ve said much about the rings favoring magnums. I’ve fed magnums lately, and .284’s for quite a while now, and my $ ratio per shot is an easy 6:1 factoring in brass and barrels.
Magnums don’t shoot more X’s than .284’s but they do drop fewer points, and this is demonstrable in their very high finishes, and selection and use by guys capable of winning national matches. Caliber is not officially collected, but ask around, this is not new.
An excellent point of LB’s is that not everybody’s trying to win a championship. (And nobody’s making them spend huge bucks.)
If shooters drop some 9’s with .284’s that can’t be made up with high X’s, so be it, they aren’t risking bullet blowups, absorbing as much recoil or spending as much money. It’s not like my .284’s are going anywhere, and they will always be ready for when a little more precision is called for at matches with less wind drift.