I actually bought the Pro Supers for my Romulus. I figured I'd try in the La Faulx just to see how the shave went. This will be the only time otherwise it's just a Pro or ProGuard.I still wonder about the + and ++ base plates, but the Classic seems to do fine with my whiskers. As I've mentioned, I have used the Feather ProSuper ACs. The end result is about the same, truth be told, though the ProSupers might get me there just a bit more quickly. They are fairly smooth, but I still get more comfortable shaves with the Kai Titan "Mild" Pinks and the guarded Protouch blades.