This node is totally unbeatable. I have 9 7 star ships plus 4 6 star command ships and no combination can win. The computer gets 2 reinforcements before I even get one and the swarm of tie fighters destroys all my ships every single time. The 3 starter tie fighters plow through 2 tanks before I even get a turn. It's literally a joke and the most recent info I can find is almost 2 years old and totally useless.