hello guys, im new to the forum
i’m using for the first time the fibermesh in zbrush 4r3, but keep having a problem when rendering out with bpr
http://i49.tinypic.com/2wlvz8y.png (work in progress)
can anyone explain to me why is bpr giving me an artifact? 
tanx
I have this problem too 
See my post here http://www.zbrushcentral.com/showthread.php?168843-Fibermesh-stretched-polys-error
If you switch off fastPreview in the FiberMesh menu you can see the polygons are stretched. The only work around I’ve found so far is to use the pinch brush, on a large radius, at the ends of the fibers to pull the polys back together and then re-groom them.
If anyone has a better solution please share 
Rich
