I've had this problem alot... I could be wrong, but I think it has something to do with the origional file format being something besides obj (3ds or dxf). My workaround for this is to export the poser file as two seperate exports, the basic figure in obj and anything else as a seperate 3ds. To avoid resizing problems, bfore I export either I surround the figure with a box that completely covers the figure, and export it with both files. Then I import to bryce. For some odd reason, the 3ds comes into bryce rotated differently than the obj, and will have to be rotated in bryce to account for this, but no big deal. Line up the two imports by the boxes, ungroup and delete the boxes, and assine mats as usual. The 3ds imports will need to be smoothed. First time I did this I didn't use the box, and had a heck of a time getting everything resized and rotated to fit! Try it, see if it works, and let us know.