User blog comment:7th Body/Call of Duty Realisticness/@comment-2080674-20100630063201

-The ability to heal mid-battle in just a couple of seconds. (Although, playing on Hardcore seems a bit more realistic, as there is no UAV unless someone calls it in and it takes less bullets for a kill) -Killstreaks. Controlling an Apache or AC130 with just a laptop is unrealistic. -Scavenger, Stopping Power, Cold-Blooded, Commando Pro, Ninja (Pro), Sitrep (Pro), PAINKILLERS -Anything that can be duel wielded, besides normal pistols. There would be too much recoil for the arms to bear. (Ever see someone with Bling use Akimbo Vectors with rapid fire?) -Being able to reload akimbo weapons that quickly.