[Sombre]

There is something to be said for extreme aggro swarming in the MP early and mid game. It forces your opponent to switch from research and building their SCs and the like to simply trying to keep hold of enough land to keep their income. It's tricky though and it WILL get you killed in MP a lot of the time because while you ruin your opponent by throwing all your resources at them, you also worry people and are weak to attacks - by going right for the early game pressure on one opponent, you seriously risk your midgame position.

In a duel though,.. can be as effective as an elephant or bless rush.