I think this is interesting, but I feel it goes a bit far. It negates the competition aspect of GW. This will encourage guilds to create massive amounts of alts to either be able to continue to hold cities, or to unfairly take down other guilds. I still think a city max would have been the best option. plus the 10% bonus for each city owned is too much. 5% would be sufficient. not only does this update cause the defending guild to take a massive dump in power by beating players, it then beafs up the attacking guild. so all the lost power is doubled. Makes it too easy on the attacking, underdog guilds.