I have a number of commercial shaving soaps and creams for mug and brush, and each seems to have a personality all it's own. Many rave over the "Mitchels Wool Fat" with it's softening lanolin, but I usually follow up with a skin conditioner anyway. I mostly seem to like the talor of old bond street, and the Proraso soaps are nice too. I also use Tabac, and even known to bring out the williams that cost about a buck and change... I'm thinking to start with something hard with good lather like a proraso/tabac and will start with bay rum essential oils.