Depends what you are push cutting.
As far as deburring methods. If done well. The cleanest apex with be very light edge trailing strokes at the same angle as sharpening.
Edge leading is more effective at removing the burr, but leads to microchipping in the apex.
Stropping after removing the burr on the stone is good for getting a very clean apex provided you don't do it wrong. But needs most of the burr removal work done before moving to the strop.
