I've been shooting Precision Bullets (polymer coated lead) for a while now. I've avoided the leading issue, until now. It crept up on me rather quickly and I just spent 2 hours cleaning out 2 Glock barrels. It sucked, and I'm done with that. I now have ~15K bullets, and a dozen stock Glocks. Until components become more available, I've decided to use an aftermarket barrel.
I just ordered a Wilson barrel for a (Gen3) Glock 19, so I guess I'm shooting that for the foreseeable future.