In MW2 I’m always rushing in since I’m playing Ground War a lot, and I NEVER use my kill streaks until I die.
My KDR would be so much higher (it’s 2.39 now) but I’m always caught up in fire fights in the hottest spots on the map most of the game so I never think of using it.
I actually got to a 13 kill streak (without rewards) before using my Predator and AC-130, which got me my first nuke.
If I were to play more conservative, I’d be calling in the big ones more often. But the thing is I can’t STAND not being able to find an enemy for more than 10 seconds, so
I always bum rush it.