User blog comment:Karlosj1012/The Tank is bald in L4D2/@comment-1516079-20090926110823

just too let people know:the fact that then tank is bald now(even though he had a little hair similair to Francis's haircut and was mostly bald)is more evidence the Charger is half way mutated to the tank since the Charger is bald,has a big arm,looking like the Tanks arm,a big torso and a smaller leg at the side of the bigger arm and walks on his big arm when charging. And the biggest difference between the new tank and old tank is that the skin is much lighter colored and the arms are like they have been going thru mud right before the attack.