Is there any chance you could add collada export to MOI? As an X S I. user I would like to add MOI to my skill set. At present I export in OBJ format with triangle only at a dense mesh, and then in X S I, I quadrangulate from under the poly mesh menu to "quad" it up, but there is still considerabe tidying up to do. Perhaps collada would work out better? All the major software players are adopting it.