I wanted to point out that in an Infantry focused game, it's useful to have a variety of possibilities. One of those is already in game, but not quite in a way that is yet explored to it's full potential. For example, what would be useful is the ability for someone to carry a backpack containing Camo-netting that can be asssembled.

Another would be something like this tent

http://blackelement.net/images/popup/static_07.jpg

In which one person carrying the tent in one bag, and another carrying Strings and Pole's in another can be combined to create said tent for use as a camp site, or concealment as a make shift CP (Command Post) Of some sort. Another would be maybe some kind of table and screens that can be connected to a UAV or stationary Camera, Micro Camera, or Stationary Laser Designation, and can we monitored from that assembled screen when connected. This would make for a very interesting new immersive and functional expansion of an already existing feature that just hasn't been explored much.