My one year old canella bow bag is also showing cracking, a rubbing off of the sheen on the corners, fraying of the threads on the handle, and the tails of the bows are curling. I did not baby the bag, but I didn't abuse it either (I avoided carrying in the rain, but I'm not going to keep it in a dustbag while I'm at work). Has anyone tried using a bag "spa" service (Artbag, Lovin My Bags, etc.) for this kind of leather?