Honestly, there is nothing more fun that being Taliban civilian and running away from Americans trying to handcuff you and you lead them back to your friends. 
Playing Insurgent/Taliban was by far the most fun, I remember stoning a soldier to death as Civilian, it was on Al Basrah map, in the city there are some stairs/ladders etc and he was chasing me around trying to cuff me, but I kept running, jumping, climbing and hitting him with stones, the final stone struck him in the face and he went down like a sack of shit, I was laughing hard.
