Since the update, I have noticed the knife damage is a lot more random now. On HoE, I have decapped a clot with one knife hit to the neck, other times I have literally slashed one 10 times before it died(non zerker). As I recently started using the machete a lot, I have noticed it more, one clean hit will usually decap a clot, but I have seen gores take 5 or 6 machete hits to the neck before they lose their head. The knife is the worst, though, I wouldn't mind the damage being reduced if it would take the same amount of hits every time. Right now, I hesitate to use the knife, because I might kill that clot right away, or I might still be stabbing at it 5 secs later when a crowd walks into me.