yup....but only for up to 8 echospace layers. You don't want to put echospace on the invigorator layer, but rather another solid layer that you'll later turn the visibility off for. Just set the "Sets" in invigorator to follow some of the layers created by echospace. Then set your 3D objects in invigorator to follow the corresponding sets. By turning off the visibility of your echospace layers you should have 3D objects that track the solids echospace created. Let us know how it works out.