Rampage is much more work to keep active for a damage buff that is eclipsed by many other similar perks. It requires constant kills to feed the perk with no way to instantly activate it at full power. I can't remember the last time I was excited to get a weapon with rampage as a perk. Please return rampage to it's original potency. (Like on huckleberry) It needs that to compete with perks like incandescent that are better AND allow subclass synergy. Multikillclip also needs a bit of work as well. kills should refresh it at the current level (or higher) rather than bringing you from 3 stacks to 1. Damage buff profile should be 22/44/66% buff