Robin Walker of the TF2 Official Blog writes:
"The Sniper has been a tricky class to update. In particular, designing an alternative to the Sniper Rifle has been a challenge. To understand why, we need to go back, way back, into the mists of time, when dinosaurs roamed the earth, and we started working on TF2. If it helps, you can listen to the Doctor Who Theme while you read."
