You knwo what else pros do? Crawl through the grass field on teh other side of the map as their team mates. Then try to come in from the back after every enemy has died. Then frantically shotting buildings hoping that their is an enemy.
Or you knife every enemy. First you flashbang yourself, then run around knifing stuff. Then when you're screen goes red as though you're about to die. You reload your RPG and fire at your team mate.
Hahahaha, commenting on your own page FTW. Anyways. Only pros use 90 shots to kill. And when they spray with the MP5, they use 5 clips to kill the enemy. 4 and 9/10ths to scare him and 1/10 of the clip to kill him.