Sorry to dig up this old thread but I have often read that your "only Glock" would be the G26. But most of those posts were pre-2019.
Have you revised your thinking about the G26?
Reason for asking is I am currently selling all my extra-G19s. I am going to try one more AIWB holster with my G19s and if I can't get less grip printing, I am thinking about changing guns.
My short list, right now consists of G26.5 or G43X.
The G26 was higher on my list. But you live in a similar warm climate (I'm in West TN) and are thin like me and you shoot a lot and well.
Could you share your experience G26.5 vs G19.5 vs G43X as a CCW?