I have the Leupold Mark 4 6.5 X 20 with front focal adjustment, mildot reticle scope but with m1 turrets that are 1/4 moa adjustments. Would I be better off chronographing my rifle, takeing the Barometric pressure, humidity readings, etc., and ordering a custom turret from Leupold? They say they can give me a turret with the drops out to 1000 yards(i guess like best of the west)? would I be better off buying a PPC and downloading exbal and entering all the info every time before taking a shot. Which would be better for hunting applications? I live in Texas but plan on hunting in the mountains. Thanks for your help.