i have been trying to render out the wireframe versions of my model....when i preview render the wireframe renders perfectly (mental ray render), but when i set off batch render it doesnt seem to pay attention to the render settings as it renders in a lower res, with shadows/lighting on and will not render the wireframe...it just renders out the shaded model! but the first time i batch rendered one frame if did render the wireframe!!! but no matter what i do now i cant get it to work!

im rendering out with IFF format, standard 1024 x 576, and am using the enable contour mapping to create the wire frame on the shaded model. (this is maya 2008 by the way)

am i doing something wrong or is batch render messed up?

many thanks for any help as rendering each scene and then saving is taking way too long!