What are some tactics y'all have, both individual and with a group of players? I'll start.
As Spec Ops: Plant c4 on the artillery cannons, but dont detonate. Instead, wait in a hiding hole within view of the artillery. When the cannons aim up to fire, THEN you blow it up. If the commander isnt about to call in a strike, and you blow up the artillery, all you do is make them use an engineer repairing it, and then they are aware. But this way, you hit them when it hurts.
And heres my idea for squad composition:
Squad Leader: Engineer. This way, he doesnt have to fight on the front lines, and if hes in a vehicle and you spawn there, it wont be about to blow up.
-1 medic: Always stays with the squad leader, ready to revive him.
-1 anti tank: Should stay ahead of the SL, but not on the front lines.
-3 Assaults: This is the most versatile class, good for taking out buggies and encampments, as well as infantry. These 3 can also respawn as whatever else. They are the clay of the squad.
The reasoning behind this is that what you as a squad are doing always changes, but you almost always need an engineer, medic, and anti tank. But if you are doing covert missions, you may want 2 people to go special forces and 1 to go support and supply them with c4. Or you may be defending a position, and want 1 sniper and 2 supports. This leaves the team with flexibility, yet it always has a crutch to fall back on.