IMO all stats don't matter.
Great players can have low stats as well because they just goof around a match or you get bad games because you want diamond camo's with very difficult weapons.
When I went for my gold shield teh drop in K/D was huge.
true, i am workin on the ballastic knives, u know how hard it is to run up on someone when they just pray and spray?! lol
My KD is sooooo bad. But when I do die... bet your @$$ your name will be called out and where u are. To me that is way more valuable than what your stats are. Some how and some way my friend, you will die. Whether by me or a teammate.