It was quite fun
Making good rules is not easy though, the best would be if we make lists of who is playing in which team and such, we would need to make the tournament later in the day then though because many people couldn't be online at this time I guess.
We made it so that staff was playing for Dark Side (~10 people), and everyone else could join the Light Side, but maximum double the players of the Dark Side so it's not too unfair. We tried to protect our base with mines, which are not really expensive. The Light Side did the same.