"Networks" != "Servers" - the discussion's a minor tangent from the whole GA Steam content server query
(If you want to get technical, networks do have a size limit - just ask customers with smaller ISPs who over-commit their network capacity.)
"I am a busy man and I can't be bothered to punch you at the moment. Here's my fist. Kindly run towards it as fast as you can."
- Blackadder: The Cavalier Years