Gathering Level 50 Nodes

[Dgsoil]

Great info.

I have a silly question - Are the L50 nodes similar to the normal nodes, i.e. do they pop up in groups of three/four or is it a single node per location?

Single node per location each time, and for some strange reason it's the same node for everyone in the zone too, so don't be surprised to see a group thwacking away when you get there lol