So, I’m not a huge fan of the slimline guns, and I’ve shot a few. The 365 (not XL) wasn’t fun for me to shoot. The G48 I tried wasn’t either. Right now I like my Shield Plus shooting wise but in about 100 rounds I’ve had a stoppage already. It was with hand loads (my own) so I’m not toooo worried just yet, but I can’t/won’t trust it for carry until I see more.
I vastly prefer the old school double stacks for carry when I can conceal them, which is 99% of the time for me when I’m not at work. If I need something more concealable I’ve normally gone to a snub revolver. I’ve been trying to replace the snubs with semi autos for a while but I’ve never found something else I liked as well in that role as a J Frame or LCR.
But I’m not you. I know why my stuff is as it is. That doesn’t mean it’ll work for you, or that my stuff is all necessarily in one sock either. I’m learning every day and have been for nigh on a decade here.
I do think you answered your own question earlier though. You have a G17 and you like how it shoots. You shoot a G26 almost as well. You’re built fairly slim. Sounds like a G26 is about ideal to me. Hell, I’ve got a Gen 5 G26 and am contemplating a second one. I shoot a G26 better than I shoot any of the slim lines.