Hmm. I doubt I'd ever notice the 1/8" extension of the scallop. As long as the Shield functioned properly, that's all I'd care about, because it's not a collector gun. As to the trigger bump stop, I have 6,600 rounds through my Shield 45, and 5,800 rounds through my 1.0 Shield 9, and I've never had either trigger hang up on it. I've also found my 3.3" Shield 45 to be amazingly accurate for a short-barreled pistol, so I imagine the 4" PC version would be even better.

__________________
What, me worry?