The way I was taught was that if your right handed the right hand holds the gun by that I mean that it's tight enough to keep from dropping the gun but tight enough that your trigger is relaxed so that you pull it straight back. Left hand or weak hand is the control hand thats the hand that has the death grip for lack of a better word on the gun. Because if you can't control the weapon you can't hit what you aim at and pretty soon you get discussed and say screw it and give up. Just my 2 cents worth but has worked for me and my students so far. Kurt Be Safe Out There