I read with interest that earlier EZ Napoli Couture shoes were made by Sutor Mantellassi. Here are a couple of questions: - How can I tell if my pair was made by Sutor Mantellasi or not? - This pair needs to be refurbished. Would you know whether Zegna could send them back to the original makers to work on them? - On a related note, what do you shoe lovers do when it comes time to resole your mid-range dress shoes like those from regular Ermenegildo Zegna range? Do you send them to a local cobbler and have them cut out the old sole/heel and replace with new ones? Thanks in advance.