Missing Faces?

When I created a mesh in my modeler (Milkshape3D) and then I imported it into Blitz3D, I found missing faces that I can see in Milkshape3D.

Does milkshape display backfacing polys? It could be that the order of the verts is backwards and this will not show up in blitz.

try EntityFX MyEntity, 16 (Disable Backface culling).

That should let you know.