I've been using my Gillette Fatboy exclusively, and my usual routine is to do a first pass WTG on 7 or 8 (with Wilkinson Sword or a Treet blades, my favorites), then on 5 for second pass XTG, then 5 for clean up pass. While this works really well for most of my face, I am finding that my mustache, under my nose, is more sensitive than the rest of my face, and I get nicks and cuts there when I get no nicks anywhere else. It is a little harder to ride the cap under my nose, the Fatboy is bulky, I find, so maybe it is my technique. But I am thinking that I will try a more mild setting for under my nose, like a 3 or 2, for all passes, but my other routine for the rest of my face. Anyone else do this, adjusting the fatboy for different parts of their face?