The idea of not rewarding players that don't do well doesn't seem like a great incentive to partake in PVP. I see the randomness as a good thing. Everyone has different skills at FPS, some better then others, and to effectively punish people who are last or close to last doesn't make the game fun for them. Everyone who makes an effort regardless of kills should have a chance at some nice loot. That being said if you are at the top I can see the concept of extra rewards. Perhaps a greater percentage to obtain better loot, but nothing to where it is guaranteed. Everyone should have a potential chance to eat the cake. I can understand if you have a player AFKing, or running into a wall, not really trying - you'll always get that. Don't act surprised. WOW was full of AFKers, no MMOish game is unique in this. That is its own problem in general.