Has anyone ever noticed wandering nodes in Poser 11's material room? It's really annoying. I neatly place and align nodes, move to another material, come back to the previous material and the nodes are slightly out of alignment. It seems to do it with no rhyme or reason. Sometimes it does, sometimes my placement sticks. I have an align nodes script and can also edit the 2 node pos values in the files to match but I think it might be a bug. It's not a large position change, just a slight misalignment.