OK so I went to Sportsman's Warehouse yesterday (told my wife I was Christmas shopping--not exactly a lie ). Fondled a G26 and XD9sc for side-by-side comparison. The sales dude also showed me a Taurus which didn't turn me on. And even considering the Glock reputation, I think the XD is more to my liking. It just gave me more of a warm fuzzy, for various reasons. Anyway, when the time comes to buy one I think I want to get night sights on it, and I notice they make them with Trijicon or Heinie brand sights. So, what's the difference? They both cost the same, so I assume the quality rating must be about equal. There must be something that makes Trijicon and Heinie different from each other. Any ideas?