I agree, as long as you are happy that is all that matters. I do not mind "night sights". When relatively new the illumination helps locate gun and determine where the barrel is pointing in darkness or real poor light conditions. That is one major reason to buy used Glock. Often Gen 3, 4, 5 can be had for less than new with perfectly functioning steel night sights. Sometimes they are Meprolight, Trijicon,.... which can cost $100 or more for free. I like free.