Got tired of it peening the mouth of my cases, but the cases are cleaner than virgin, went back to cob only after sizing for 30min. If I could get away from any lube I don’t think I would clean at all.
I acquired a brass tumbler with pins on a deal I did a few years ago, but in 20+ years of reloading, I’ve never cleaned a case. I’m not concerned with cosmetics, and it’s never effected accuracy.It's not necessary to clean off the lube. I've reloaded some rifle rounds 15 times or more without cleaning at all. I wipe off the brass after firing; that's it, and usually just the neck gets wiped off.
Then reload as usual.
That bit of sizing lube doesn't cause problems.