Did you ever see a picture of Fred Bear in a Gilli, Nope plaid red shirt, Color blind they are, You just need to break up the large solid object that is not natural in the woods. When you are in the woods and see a large Solid colored object, your eyes are drawn to it, like a black bear in a clear cut, stands out like a sore thumb, It is the same that for animals. But do break up your face with camo. it shines or reflects, Just like when you are staring motionless at ducks and they flare at your bright white face. or your buddy tells you he can see the shine from your face across the canyon, So do critters..... Save your money, Scout, Shoot lots of unmarked 3D's this year, become very accurate at judging yardage and learn to "Move without motion" this is the most important. Then your killing of trophy critters with a bow will begin.... Matt