When I shoot my Gen 4 Glock 17 with stock sights, I can match the As with most in our local group. My times suck as a major component is hustling around between positions. I can't do the track meet. Wah, wah. If I could I would be in the middle of the pack. My orientation is SD competency with some fun. My carry holster is CCW compatible. We all dp what we get out of it. Still comparing the SRO gun vs. the Irons - 25 years of irons is hard to break. Wobbling the dot, still a problem for old me.
I see the major emphasis before a stage in micro planning the reloads, an irrelevancy for my interests. I'll do it a bit, but if I shoot to slide lock it's not a tragedy. I regard C hits off to the left and right as bad and I might make them up. Just me.
Watched a young kid (to me) shoot a G48 with a Holosun. Oh, to be young, fast and accurate with a realistic carry gun.