Insanity Mode infected?

So basically its like infected and kitpvp had a crack baby, you spawn in the spawn point of the maps like normal and run around, but the catch is that there are already zombies in the map. The map would change every 10-15 minutes like normal and if you die you have to play as a zombie for 3 minutes. Once all of the players die and no new ones enter for 15 seconds, the zombies get a bonus and the map could either change then or everyone could just respawn and new zombies would be picked. If...

Insanity Mode infected?