Mas, I'm reading your book Stressfire Vol 1 and enjoying it very much. With its 1980s publication date, if you were to update the book today, would you have any changes to your basic recommendations and techniques, i.e. using an isosceles arm position, turret stance, the various ways of gripping the handgun, the sight index? Has anything come along in the intervening years you'd add to the section on "Proper holds when approaching danger" or to the flashlight section? Technology has changed a bit, do you like laser sights or white lights to be attached to your guns? What is the 21st century version of the "Wolfs Ears"? I'm a non-LEO Canadian civilian so it would take an invasion from Mars for me to be allowed any sort of carry outside the home, mainly I want to make sure I am incorporating some useful and proper techniques for the average guy during my limited range time. Thanks!