I don't own any high-end dress shoes, but have a few pairs of casual leather shoes. A shoe salesman once sold me on Dr. Marten's Wonder Balsam and, I've gotta say, it does a fine job restoring the leather on these shoes. I just hit them with the balsam and a new horse hair brush and they look fantastic. Especially my 6 year old Josef Seibel boots. Those were pretty beat up and dull looking, but now the leather looks healthy and has a much richer color. I suppose after drying overnight I'll the final result.
A man's face is his autobiography. A woman's face is her work of fiction. -Oscar Wilde