better sights allow you to aim better and kill more people. Prosecutor is gonna eat you alive. Better change em back.The only modifications I make to my carry pistols are the sights (if needed). I’m not worried about having to defend my modifications in court,..I just don’t want to introduce any unreliability into the gun I depend upon for my life. I don’t believe in a lot of changes to triggers, springs, or magazines…but that’s just me.