It doesn't bother me to see it, but I don't understand it. It doesn't really make sense in a game where the character classes are so unbalanced that you can't really attribute a kill to "skill" so much as just being well matched against the job you killed... especially in a 72 man cluster F***. Congratulations on getting the last hit, I guess? Some people need to feel good about such things, I suppose. Personally, I'd rather keep the killstreak going.