#Modeler Extrude
remember that path extrude takes into account your spline settings, scale
and rotate settings, and position information, so while your object may
look like its moving fine, that path information may not seem logical to a
modeler. I haven't seen the problem you are mentioning, so haven't had to
work around it yet (eek no easy answer). Try some more manipulation of
your path and check for the things I mentioned above…Maybe leave mail to
John Gross about this also.
Grant Boucher – Amblin Imaging
"It's hard to believe grown-ups do this for a living."