Okay, so my brother and I are diving deep into Thaumcraft for 1.7.10 for the first time. And honestly, I have no idea what's going on with nodes anymore. Node stabilisers, node energisers, centi-vis, vis relays - I'm thoroughly confused. Can someone break down what I need to do in terms of node manipulation, please? How many nodes do we need for a good setup? What do we need to do to them? How big do we want to make them?