Game is well balanced at first but as it progressed it seems broken. You spend a week earning points, then have an enemy teleport next to you, attack you ten times then dissappear before you're even notified of an attack. No way to defend yourself, just loose the weeks work. After several months of playing I can no longer enjoy it. C19 to C20 is hard enough without being defenceless to attacks that can reduce you from 3m power to 1.4m (like a week or twos work for me) in seconds.