I would just use reno and then wax. Later on you can use cream instead of reno. Neutral cream is fine, otherwise you can just use matching coloured cream. Don't have to put cream on the toes and heels. Looks like these areas are just burnished with layers of wax, probably dark brown wax. You can maintain these easily with just thin layers of wax every now and then. The best care is still treeing, rotating, cleaning and brushing.