Any tips on analyzing chronograph data to develop loads???? Of course, low ES and SD at the desired velocity are the goal, but how do you analyze the numbers and what do they tell you??? Let's say your ES is too high......do you increase or decrease the powder charge......do you change primers, do you alter seating depth.....and how do you know what to do first and which direction to go???? Same questions for SD??? I'd appreciate a nudge in the right direction if there is a comprehensive article or FAQ concerning this subject!