No matter how well a gun shoots, 5 shot groups will run about 40% larger than a 3 shot group.
Lacking even the most basic windflags, there's no load 'development' being done when you go to the range. Shooters think they've really found something only to end up scratching their head the next time out when their 'pet load' doesn't perform. Then it's rinse and repeat. And on it goes.
Even in relatively decent conditions, a single flag at 100 will get you at least 25% improvement. And often more.
Good shootin' -Al
