[mac5732]

Andy, defending wormholes is probably the best defense, however, remember if your playing human,and they get the wormhole building/closer, (can't remember names off hand) then your wormhole defense becomes far less affective unless you in turn build the system shield that prevents opening and closing wh in that system. So when playing a human player, you may want to research the shield earlier then if playng an ai

be careful, be very very careful
look to the sky
its "THEM"

just some ideas mac