I have a scene with four characters and assorted conformed figures.   Poser wouldn't even start a render.   I tried GlowWorm and GW didn't want to know (for the same reason as Poser, I imagine, and I assume that that was memory).   I was finally able to trick Poser into rendering the scene .   Conclusion:   if Poser won't do a scene, I doubt whether GlowWorm will help.   Where you have a scene that WILL render, GlowWorm will help you create a series of files that you can manipulate to your heart's content in Photoshop etc..   I'm only a beginner with GW, but I think it does that job brilliantly.   What it definitely is not is a solution to Poser's memory problems.