In his article, Guillaume Provost suggested that before optimizing, first it should be determined whether the mesh is transform or fill bound. Question: How does one estimate the transform and fill cost of a mesh? Are there any tools, scripts or plugins for this purpose?
Would it be easily scriptable to recalculate the edges based on the last method, say on a selection or only on polys with more then 2 tris? Maybe evaluate the mesh kind of like STL Check, highlight any polys that might not be optimal and give the person the chance to deselect/select them before changing them around? I'm…