This game my ally was utterly useless. He never had more than 3 infantry on the field at a time and never retreated anything, just let everything get killed. So I managed to get a KT and it got pinned and beat by 3 E8s.
![-_- -_-](/images/Smileys/sleep.gif)
So I built another KT and it got pinned in by another 3 E8 and 3 T34/76s (at about 30:00 min mark).
![-_- -_-](/images/Smileys/sleep.gif)
The KT has a lot of health, but that is it, the thing needs a little more turret rotation speed or more range because every tank in the game can out run its turret rotation and movement speed and it doesn't have enough range to snipe from afar.