[bleep] A Aalf that is some very nice shooting brother and I don't compliment much.
It is indeed hard for me to wrap my small brain around how someone can't realize/understand/agree that a single grain of powder can, will and does make a difference in combustion energies produced.
If I was that anal or desired such beyond what I get on my gear you can bet your fart maker that I would have a scale that would do exactly such.