Hey all! I have been looking at sights for my Glock 23. I have considered the Fiber Optic style sights from Tru Glo and such. I have read some things on the Surefire Sights. These are the yellow triangle type sights similar to the Steyrs. Anyone use these? If so do you like them. I'm wanting a wider rear sight and a narrower but brighter front sight. Any opinions are appreciated. Thanks all!!!