I propose that the area for headshots should be extended to the neckline and upper chest not just to be forgiving but for realism as well considering that the neck is between your chest plate and your helmet it makes it the least armored area of your suit and if a bullet theoredicly hits your upper chest armor it would ricochet up and towards you because your armor curves to your neck line and if you get shot in the neck you will most likely die based on 1. Your spine and brain stem and 2. All of the arteries leading up to your brain