I've been experimenting with Dead Hard a lot lately and I'm having not a lot of success. Most of my irritation is coming from the fact that you often don't even get to use it as you have to be injured. Things like Noed, Tier 3 Myers, Billy and every other perk/addon/killer that get a 1 shot mechanic render it a dead perk…
Its such a skilless perk it makes no sense. You're full hp so you come in and take the hit and you and your buddy have 15 seconds to run away. Meanwhile your 2 other buddies body block and out the gates you go. Do survivors really need more free escape tools?