Went out shooting last Monday with one of my oldest & best buddies. He has become the handgun dude in the last ten years or so. Anyway, I have not shot my Walther PPQ or PPS in a while, and quickly realized how bad I was against Jeff. Not to mention that all of his handguns have upgraded sights installed on them, mostly Trijicon, but two have TruGlo which I thought were brighter. Anyway, I was not particularly sold on any of them, and after hours of research decided to go with these! XS Standard Dot with Tritium front & back. With these you just "Dot the I" which makes quick shooting in low light nearly fool proof. I'm hoping to go back next Monday afternoon, and at least compete!