Did Pathfinder last night. By the time we had finished with the first Shilka, there were 3 of us left. I collected a dead guy's LAW, then used the dead Russian's sniper rifle to take out the incoming soldiers near the road, and a few sentries on the outskirts of the town with the second Shilka. LAW'd the second Shilka, then hid in a building whilst waiting for the Cobras and the other inf squad with the M113. The rest of my team died almost immediately; I just lay down and out of sight in a building in the village until the other squad captured it and the mission was finished.
Oh, and I had to do about a gazillion restarts on that mission - it took me about a day.
