So I ended up playing some team defender last night, some games with the UK crowd and some with the US. I will say that I was really PISSED one game but in a good way. So the other team had the flag in the corner of the map in a building on carbon. The flag was in the corner and I saw 1 or 2 tac inserts in the building, if you shoot the guy on the outside of the building he would respawn on the inside and kill you. I think this is a great tactic and when I unlock the tac insert you better believe I will be using it in this game mode.