This is NOT a healthy game to play.
In the short span of time I've begun playing I can already tell that this game comes at a huge cost for money in transportation costs as well as the mental health costs from psychological abuse by the tormentors that specifically focus on forcing the attrition of opposing faction members. I can only imagine the amount CO2 wasted and the amount of hostility and violence that has escalated as result of this real world "capture the flag" style game. The friend of mine (from a completely different city than mine) that recruited me to play had me convinced that this would be a good way to make new friends here where I just moved to. I've found that it does quite the opposite... it's the fastest way to make new enemies. I just don't need that in my life, so forget it.