The first time I heard about it was when a friend was looking at the Cubed site and noticed the .rte file (which meant that it was encoded). That file was not in the version I purchased. I don't quite understand how that happened because if the new model is derivative of the P4 baby, it should have had the encoding all along, shouldn't it? I am seeing statements that the mesh was new and now that it wasn't, but that it was almost all new. All I know is that it wasn't encoded and now it is and if the encoding requires the P4 baby, I may not be using the baby cause I don't want to reinstall. I went to the site today and it says the product comes with the .rte, but doesn't state which figure it was based on, or how the encoding works.