First: BIG KUDOS for making events of this kind. Work and enthusiasm noticed. *bows deeply* It was about time
Second: last time I noticed many players asking: can I return? Or: why can't I return now, they are returning like bosses?
I strongly suggest making this now-do/now-don't more clear. Specially because it changes at one point in the middle of the battle. All that adrenalin. All that returners on the side that's winning already.
Third: I confirm I will come on a weaker side again. Tons of fun. Some people really should try it.