Have you maybe been using some sweep or lofting tools recently in a polygon modeling program, like some of those SketchUp plug-ins or something like that, where you might need to be concerned about the particular number of points in the curves?

That's a kind of different situation, because in a polygon modeler you don't have a real curve and the number of control points also basically controls the number of segments within the curve since they're just lines in between each control point.

In a NURBS modeler like MoI that's not the same kind of a case - the number of control points in the curve and the number of sub-segments the curve is made out of are separate things.

- Michael