RE: One eye or two?
I'm left eye dominant and shoot right handed. I keep one eye closed and do just fine. I've been trying to train myself to shoot with both eyes open, but I am far from confident. I generally see a double image, and the left one is right on. I have tried to shoot starting the draw cycle with both eyes open and have missed my mark by quite a distance. If I squint my left eye and open slowly while aiming, its better, but still not accurate enough for me. I'll keep working on it, but for hunting, I'll stick to one eye for now.