Looking good. I was just reading up on Tru Oil (heard the name before but never knew exactly what it was) and one luthier's web page says that it doesn't take too well to buffing (probably machine buffing). I'd test out any manual buffing on a small area first that's less important if it goes wrong, or easier to fix (e.g. the back of the headstock). As with any buffing, avoid a build-up of heat as this will soften and damage the finish created by the Tru Oil.