Credit is due D.A. for several "educational" efforts here; program for getting objectifiable results from patterning (which he will share with you), the "tier system" for valuation of British game guns (which he will share with you), and the terminology and test apparati of gun dynamics (which he is trying to share with you). Don has actually spent considerable time here trying to make some of us addlepated bumpkins THINK. I'm not much at physics or math but the acronyms MOI and HWR have a clear objective reality to me and, I'd hope, to anyone who has held a well-struck and balanced doublegun.
jack
