Agreed, and there are some deep issues, for example the rendering of very thin strokes which is quite dependent on resolution. Also keep in mind that the 4x4 ov

Agreed, and there are some deep issues, for example the rendering of very thin strokes which is quite dependent on resolution. Also keep in mind that the 4x4 oversampling you mentioned does not give nice smooth edges. I'm working on font editing, so the quality and smoothness of the line, to most accurately represent the shape without artifacts, is paramount.