1) I wasn't sure if a plugin could take care of that, turn your light off if you turn it on until you buy it. But just a fun idea, changes the game for me at least.
2) Doable?! That's great to hear. It seems like such a waste having that witch only ever appear in the one level on the one stage. Any chance you can let me know if either of you powerhouses figure out how to implement it?
3) I wondered that, are you saying there can't be more players than 10 for infected, human or bot otherwise?
I thought it possible because when you spawn in as an infected, then are chosen for a tank, whatever you just spawned in as, runs around as a bot and attacks...