I've gone to the G19 from an old fashioned 1911 guy for over 4 decades.
It took a while but I got the mechanics in place and I shoot it pretty well . They're Excellent, dependable, and comfortable to conceal.
I did figure out one major thing.
These damned buttugly Glocks are what started the OC/CC debate. They're so ugly you make up all kinds of excuses for them.
If you'd told me 3 years ago that I would ever own a Glock, I wouldn't have believed you....