Thanks for all this good feedback!
I saw you have used the "famous" Arnold Renderer, can you talk about it a little here ?
I have the luck to be in the Arnold beta program, so that I could use the latest Arnold SItoA beta for the rendering. For more information you can go to www.solidangle.com.
One thing is sure: that renderer really
No, there won't be a special upgrade price or anything. emPolygonizer Version 2.0 has really many features that are not included in the SI Polygonizer. Many of these features are great, but for many "common" things the integrated Polygonizer will be just fine and do a good job.
PS: of course I offer personal support for emPolygonizer Version 2.0 only