I say that 1 (always), 6 (almost always) and 7 (always) are not relevant.
Thanks for prioritizing but I'm not sure how to read this. Is "1" always NOT relevant. I would think accuracy of the powder measure should be the most important parameter to accuracy.
I rarely weigh my bullets (although I'm going to start now) and spend lots of time ensuring my powder charge is accurate to a single granule...
Am I wrong in this?