I love no damage bleed. I can't count the number of times I got ripped off in Halo 3 after another player and I did the exact same attack to one another, only to throw simultaneous melees which left me dead and them still obnoxiously standing. Now there's no mystery injustices. If you still have a shield, you live. If not, you die. Clear as that. Simple and fair. No damage bleed fixed 70% of the situations that drove me crazy in Halo 3.