I'm usually in the "they were better than me" camp unless it's blatantly obvious, but even I am starting to wonder about more kills than before.
Unless COD has some kind of gun fight RNG or balancing system, I can't understand why people shooting me in the knee kill me quicker than my chest/neck shots with an equivalent weapon
Equally getting head shot sniped when the kill cam shows them aiming at my thigh, or not even quite at me. Makes me suspect magnetic bullets....
Unless kill cams are broken...