Just giving a suggestion to those complaining in here about the new AI because I don't like it either after returning to the game for the first time since I think alpha 12. I'm having a ton of fun using a combination of mods for a walking dead type game. No ladder climbing, no special zombies, higher headshot damage, less block damage, but 3x the number of zombies. Never had more fun!
OP, great base idea. Will try it out in my non modded version.