Here is my score. (look at the attached picture). I used the old sneak into the enemy base and steal a T-80 trick... After that it was only a matter of squashing the enemy tank crews under my tracks, shooting down the Hind, and destroying any remaining tanks that managed to get loose (and mopping up the infantry with the coax gun). When I finished with the mission, the entire enemy camp was reduced to smoldering vehicles, and heaps of scattered bodies. Also I would have had 3 T-80 kills instead of only 2 if I would have remembered to destroy the tank that I stole...
(mission score 32500 if you can't read it....)