One of the most memorable ones, as of recent, I heard from a so called "Firearms instructor", that without knowing my personal vision limitations, went as far as to inform me (on an open forum) that I do not need to "molest my stock fixed sights". That "I just need to learn how to shoot".
I changed out my inferior sights to a peep and different style/dia front bead that I can actually see clearly and my accuracy increased considerably. I went from about a 50/50 success rate on squirrels to near 95%.
Got to love the elitists that knows all.
