Not too long ago I was working on a website for a company called Capital Defense Training, a Provo, Utah company that specializes in defensive firearm training. Because I was working on their website, I had the opportunity to attend both a concealed carry class and one of their Advanced Pistol Defense classes, totally free, and it was absolutely awesome!
John Luthy, their chief instructor, is a wizard when it comes to shooting. After a 4 hour course, I was able to hit 7 targets no larger than bottle caps, rapid fire, without using my gun sights. Their pistol defense course is that effective. You can learn more about their services at Capital Defense Training. The following is the Capital Defense Training promotional video: