Hello,
I have copied and moved this topic and associated posts over to a more appropriate forum: the Demos and Projects section. Here is a link: Path Tracing with Babylon, Background and Implementation
All past posts have been moved to the new location and I will also continue to make new posts there going forward.
@Deltakosh , if you would like, it is ok with me if you want to delete this question. I have successfully moved everything over to my new Demos and Projects topic.
Thank you, and hope to see everyone over in the new space! 
-Erich