There was a time in our development when we thought that all pistols needed high visibility sights. "You must use the sights, always, and at all distances" we were told by the gun gurus of a prior age, and like faithful followers, we shipped our guns to the smith to have them suitably arranged. And yes, sights that were easier to see made those 1 1/2 second head shots at 3 yards very easy to make, and right inside the "credit card" too. "Bravo!", we thought, as we holstered our 45s into our pricey handmade Milt Sparks rigs (just like the instructor had) and walked up to examine the group with a jaunty swagger. But then...something changed.