What are some of your CC rules? Like what to do in battle or just cool sayings. Please post only 1-3 to leave some for the others and feel free to give a short explanation of them. Here are mine:

1. An enemy is always dangerous - Enemys can squish you, and will, quite effectively.
2. Always have a backup - A bomb or weapon backup is always needed.
3. Never take direct fire - Even if from a pistol direct fire is dangerous.

Yours?

1. FRIENDLY FIRE NEVER HURT ANYONE
2. NOTHING IS TOO DANGEROUS
3. ENEMY MUSHWARE IS INFERIOR
4. A K/D OF 1-8 IS ACCEPTABLE PER UNIT, 1-2 IS NOT

You had too do 4 huh -.-

1. Always use the gun with the coolest name. EDIT: And description.
2. All A.I. is dumb, even yours, so take control whenever you can.
3. Aim for the face. A crotch of 1 pixel thickness is not worth shooting at.

I commonly go by this rule!
Flak Cannon < Mega Lazer of Doom (Does no dmg)

1. Sniper rifles are god
2. Aim for the head
3. Mods Mods Mods
4. prntscrn = epic moment capture

1:Always have a backup weapon
2:Stay out of range of the stupid AI
3:Don't have too many actors or they will kill eachother(thanks to the AI)
4:Never Ever use rockets to deliver your troops, they will crash most of the time.

1. Take one (1) high powered sniper rifle
2. Take one (1) high powered rocket launcher
3. Take one (1) high powered shotgun

1. Always have a cover.
2. Aims for the head.
3. Whenever reloading get a cover.

1. Take as much of them with you to the grave.
2. Friendly fire is just a statistic.
3. Grenades do not hurt them like they hurt you.

1. Enemy craft are always a priority.
2. Priorities: Range > Damage
3. If you are in enemy range, hit the deck and aim for the head.

1. Always have a crap ton of grenades, you never know, you might need to go out with a KABOOM!

1. Hold down the fire button
2. Keep holding it

1: Go Rogue, One man is enough.

Never have I ordered anything from the Buy menu in-game. As soon as my single trooper dies, I restart the game. This way I can get a kill count of 0 on my team and a somewhat 150 on their team... I love to do it this way because its like your the designated Marksman in a battle field against their entire army. I always Use a unit with a healing power too. (Hint towards the Combine) That way if I ever do take damage I can retreat and Heal over time to go back into action.