Hello, Which renderer are you using?For the Cinerender Standatd or
Physical modes, large bitmaps shouldn't be an issue. It also shouldn't
affect render time much. Max. a few seconds are needed for transfering
them. If you are using a GPU based render...
Hi Steve, I think the reason why you didn't have the 'Extrude' option is
that 'Hidden Morph Geometry' (at View -> On-Screen View Options menu)
was turned ON maybe.