I have just written an exporter to Seurat for 3ds Max (https://github.com/superrune/3dsmaxSeuratExport), and have tested a couple scenes in the Butterfly viewer. I was under the impression that Seurat was storing light fields on the surface points, so that the files would store the reflections and specs as they change according to viewing angle. However, I am not seeing any of that in Butterfly. Can Seurat store the reflections as they change?