I'm looking for a game that allows for deep tactical movement and maneuvering. It does not need to be realistic, and it doesn't need to be slow either. It just needs to not be a mindless grind of shooting.
I want a game that makes me worry about recoil, or having me pinned down by suppressing fire (perhaps impossible since I don't care about losing my virtual leg), or holding lines, or breaking them by enfilade. I don't want a game where I can snap onto cover with my handy dandy third person camera and lock my crosshairs onto someone's head before even raising my own head out of cover.
I also want this game to reward communication heavily. Is there any shooter with a leader that gives orders to a unit that listens? What about a shooter where the situation changes and the group has to adapt, rather than simply saying "I'm going back to that bush and just sniping again".
Is there a game that fits my requirements?