[Moriarty]

I would personally leave wars to end in their own time on destruction of the hideout as exists now. This would allow gangs to dictate how they want to play a bit more. In old wars we used to set about a 20 - 50 point limit before a war and accept surrender once that was reached. I envisage this happening again. Some gangs will play for no mercy and take all they can, so be it. Others will play with a moral code.

No limit on gang sizes IMO.

Consequence for losing is whatever the winning gang decides. Loss of gang points is enough IMO.