Ok i know fast headcraps are cool, you can jump fast, hump heads with the speed of sound. BUT. They are overpowered, seriously, when last human, you cant run outside more than 10 seconds with 5 fast headcraps attacking you. Also, when you're low health, it really get on your nerves when a shitty headcrap come to your basement and kill you while you had a steyr aug and 3 hp. It happened to me a lot. Also, when everyone is stuck in a smal dark room, you cant shoot the headcraps because they are too fast and 80% of your bullets goes into people's legs. AT THIS IS VERY MOMENT, all the humans are shooting to the headcrabs, and dont care anymore about the incoming zombies, so the zombies get into the room withtout being seen and kill everyone into a fucking carnage. ALSO, yes, you can hump heads trough walls, that's an old glitch and it's still not fixed. So i just ask you to remove them or reduce them dmg amount, or just reduce the waiting time between every jump. Thanks for reading, also sorry for my bad english, i'm french. EDIT: i forgot to say, fast headcrabs ruin all the fun.