I also do my kitchen knives this way, and once you establish the initial new convex edge on them, touching them up when needed is even faster! I sharpen my in-law's and my dad's kitchen knives as well (a chore I did not look foreward to previously), and this makes it SO much easier!
Freedom is NOT Free!THANK YOU to those who serve this GREAT country!!! "Engineers don't idle well." JYD #196