Ok so I’m looking at getting my first Glock 19 is one Gen better than the other. I found two 19’s one for $400 and the other $450 both have Ameriglo sights. Any suggestions welcome. Thank you in advance. My current 9mm is a M&P FS Gen 1. Would like to see if I shoot the 19 better. The reason I say that is I’ve read and watched many videos of folks saying they shoot one better than the other. But I’ve also been told any competent shooter should be able to pick up any pistol and shoot it well.