[TheGnome]

As a Sniper you don't always have to go for head shots. This sounds a little redundant, but this will help you stay alive longer when against other snipers. When scoped, you have a meter that charges to 100% and when fully charged, you will instantly kill any unit with health lower than a Pyro (175?) in one hit. When dealing with Snipers, don't worry about the head as taking that little extra time you could end having a bullet in your head.

Surprisingly, I forget that tidbit of info a lot.