Great shoes. C&J chestnut is awesome. I have been polishing with saphir mahogany paste wax - works great for me. Disagree with the suggestion to polish with black. Why darken such a great color. I also disagree with the opinion that shoes should be as dark or darker than your pants. Unless you are in very conservative business setting, I find black with navy very boring. The chestnut color really shows its richness next to a dark fabric.