"taking the geometry RSR files that Poser 4 generates, and shipping them in the product" I never install the geometry RSR when they come like this Lynn. Very frequently when I try to use other people's geometry rsrs I get the dreaded "can't find" error from poser and it either deletes something else from my scene or crashes. I don't know why that is...maybe each install of poser just likes the one's it makes itself best :)