The Glocks are not the standard that guns are to be judged by. You either like them or you don't. I personally, like many other people just can't shoot them. . I've tried adjusting my grip ,finger position on trigger but I just can't shoot a damn clock accurately most of the time I'm shooting low and left but I can take a Smith & Wesson M&P 2.0 using same grip, same trigger finger, same position on the trigger and hit the target every time. Same for Sigs. The good thing about the Glocks is that they work in any
environment If you can shoot them the go for it. I personally have spent hours of range time , dry fire and live fire and it has not helped. Just can't shoot them the way I shoot other semi sutos