Yeah that’s how I do it, feels natural to me and goes with the natural sweep of the arm.I changed tack today going S-N on the cheeks. Normally I would do the right side with the right hand and the left side with the left hand.
Today I did the reverse. Right side with the left hand. Left side with the right hand. This felt a little awkward as I’m not used to it but I think this approach has potential. I get a nicer sweep over the cheek bones and the toe of the blade can more easily trace the edges of the beard next to the ears.