I have never wrestled with this topic though I understand, I only wrestle with my bullets going in the same hole, as a fanatic on being an instinctive natural shooter and not a technical one I am never pursuing the highest velocity rather the most accurate load that I can shoot. All the rifles that I have shot Black Horn in have shot the best for me right at 70 grains by weight maybe slightly above that, maybe slightly below ,it is why I go straight to that load and usually a 250 grain bullet ,and I'm referring to most 28 twist Factory barrels ,sometimes it seems like we're chasing our tails on both sides of this, if you're just looking for a hunting load I think volume is fine, but if even in that hunting load your personality and your own shooting expectations are looking for m o a accuracy I would weigh, no one will talk me out of that, in my own shooting years ago when I started weighing charges my groups went from inch and a half, okay to deer hunt to sub MOA and in many cases less than 3/4 with Factory 28 twist barrels that anchored me permanently in the weighing category, I know many are happy with deer hunting accuracy and many except inch and a half to 2 in groups as being acceptable to go hunt with but for me they're not ,mostly because of the reality of adrenaline and the potential that excitement infuses into the moment of pulling a trigger I maintain an inch and a half rifle with your heart beating is a four or five inch group in many hunting circumstances that's just reality and finding a load that shoots in a clump just gives me a mental security and a belief in my gun and load that I like. I personally believe that for the most it is the inch and a half to 2 in shooters that are looking for the pass through bullets I sure can see the need oh and let me clarify again I realize Black Horn was designed to pour by volume problem is for me the accuracy pouring by volume just was not acceptable though I am a natural shooter and fanatic about it I am obsessive about accuracy bottom line this isn't a question of method is a question of expectations.