Like noxiart, I only use firefly and can’t speak to Superfly or Cycles rendering. I use Structure’s Node Tider 3.0 in both Poser 12 and Poser 13 with the settings shown below. Haven’t experienced any problems—and I rely upon it extensively. But as Y-Phil noted, one must load it directly from the python script menu as opposed to wherever the “install from Zip Archive” function puts it. As shown below, it aligns all the nodes Face-Off included in his original real skin shader, which predates Poser 11. It also works for things more current.

I’m very sad to hear of Structure’s passing. Always appreciated the insight he passed along.