The problem is, this is still "just a game" and there is literally nothing at stake for most people (Cause they don't take this shit seriously). And based on my expierience with the general internet population, people will be running around the spawn areas killing off random strangers and being dicks in a plethora of ways, not even caring about consequences for their characters. //Edit: Just an Idea that just popped up in my mind: With numbers like this, slow Zombies actually become a possibility, don't they? I personally prefer slow Zombies who overwhelm you by numbers and not by force. It would also be fun to see how people react, what tactics they develop and so on (Since just going loud on a horde of a few walkers would attract a LOT more of them and you'll probably run out of ammo)