SHOOTALL with mutual respect, do I not live in the same world as you? I go to Houston, Kansas City, San Antonio, Dallas, Ft. Worth, Oklahoma City, and on and on. They all have gangs. WE have gangs. Fighting is fighting. It doesn't matter about whether you have a badge or not.
At 7' or less, what type of police tactics do you think would be used? The only tactic is to win the fight. Common sense prevails here. At 7' feet do you really believe I meant that you should use an isosceles triangle shooting stance before the fight starts?
This thread is about "backup guns". The mere term "backup" should indicate "if all else fails". When a Vietnam vet is talking to another vet, he knows whether he's talking to a "combat vet" or a pretender. When I hear someone telling someone else that they would be better off with a gun in each hand, I know that person has never been there, because I have been there, and I can assure you, my badge was not on my mind. Winning the "now heated" discussion was my focus.
Common sense! Can you point one gun in one direction, and the other in another direction, and keep an eye on both? Of course not. While you are watching one spook, another just moved in, and got your other gun away from you. If it comes to a physical fight, you now have BOTH hands tied up, and they will quickly have BOTH your guns. Trust me. It is hard enough to protect ONE gun, let alone TWO. Why do you think I never let anyone know I even had a second?
All this is PERSONAL CHOICE, in PERCIEVED SCENERIOS, but I have given excellent advice, thru practical experience, and years of training. What one does with the info, is up to them, but my info is not based on "theory", and if it will work WITH a badge, it will most certainly work WITHOUT one.