Okay
I'm not well versed in triggers and I'm trying to learn if you'd be kind enough to share with more specificity.
Can you please explain the undue wear that a sear suffers as a result of a marginally heavier trigger pull designed to equalize the perceived trigger weight front & rear?
Granted, it may only be a trick of the mind however, if I feel (perceive) a lighter weight of a rear trigger, I tend to brace myself for a double-fire when I fire-off the right barrel. If that's not a recipe for developing a flinch, I don't know what is..