Training Mode Improvements (Suggestions)

I agree with all that is said above. 
As i mentioned in my post and brought back here by Blueberry, 
Would love that if you could enter the game as a death match vs a friend of yours, where dying will just re-spawn you instantly.
That way friends could train together both of aiming on targets and of movements dodging while getting shot, all combat in a training mode without any points of kills count. pure training purpose.