Now if you are hung up on supreme accuracy like you are shooting paper for a living - then by all means consistency is the best way to go - weigh it. But even then in the hunting application there are way to many variables to worry about a 1/2"
What Sabotloader said.
i tried weighing charges. Sometimes weighed charges made a 1/2" smaller group at 100 yards, sometimes not. Just ain't doing it anymore.