Yes, that's exactly what I'm saying, MOST handloaders. If you're really holding all your ammo to the exact same length, +/- .001", then you do not fit into the "most handloaders" category. You fit into the "incerdibly anal retentive handloaders" category. Nothing wrong with that, just not what MOST handloaders do.
I'd also debate the necessity of +/- .001" in "hunting ammo". But hey, I've only used the ammo in question to kill a couple dozen deer and a truckload or two of coyotes, out to ranges just shy of 1/2 mile.
Are you adjusting your seating die with every loaded round?
If not, then I seriously doubt you're truly getting .001" variance in CBTO length, as bullets will vary more than that. If you are, I'd love to hear what dies, bullets, and method you use to ensure such microscopic precision. Seems like I could learn something.
Yes, I will take the ones that are over or under out and put them to the side and readjust to get to .001 after I am done doing the whole batch. It's not a lot of them though. In thinking back the other day when I loaded some 7 Sherman Max rounds, I had 8 out of 50 that didn't meet that expectation. Those 8 were off within +/-.003 though which isn't bad at all (I agree with you that it probably doesn't make much difference).