Don, I always appreciate your posts. There are days I miss Africa, and days I thank God I'm not there ... it gets in the blood, literally.
I think this discussion can't be held in a vacuum. Most folks who carry a handgun baby it; its holstered usually in a closed toe thumb snap padded rig, and if you're hunting you're not running through the woods/swamp with it cocked in your hand. You don't want to grr those nice fancy hogue wood grips on it, or scratch the finish on that $700 dollar shooting piece. Its probably checked in the morning, and cleaned at night before its slid into its case and stored in a safe. Those who carry for duty or ccw may carry theirs holstered more, but again its very seldom presented for action, and seldom in adverse conditions. LEOs who draw and fire are rarer than the movies portray. I like IPSC, CAS and all the other tactical-practical shooting sports, but those are still highly controlled conditions in which damage to the gun is highly unlikely. And those firearms will be holstered and cleaned that night, in a safe house with heat, lights and a Wal-Mart 20 mins away. So the go-to-gun you have now may look great at the Prom, but maybe not so much when theirs mud over the fenders.
Take that piece and put it in your hip pocket and cover 25km through dense terrain with someone on your back. Cross a silty river or swim a lake, low crawl through some scrub. Do some I'mUp-HeSeesMe-I'mDown with it in condition 1 in your hand at full speed, with all you own strapped to your back, and your family moving with you ... across an urban environment. Oh, now try a kinetic engagement, especially the first one, where the guy with the semiauto is reconning by fire to find you and you're curled up in the fetal (or fecal depending) getting as small as you possibly can. You might accidently drop it in the confusion, and debate whether to risk exposure to pick it up again. Later that night when you're holed up back in your safe position you're so tired you forget to clean off the mud and check it over to make sure you didn't snap off something when you dropped it on the concrete earlier. And that's just a quick run over to what's left of the store to find antibiotics for your sick kid. There are people who live like this today in Chile, Haiti, and elsewhere ... those are the conditions of survival a good handgun has to be up for.
Whatever you pick, have the integrity to admit its flaws and recognize its limitations.