Recently indulged into the purchase of a Lockit H, LOVE the bag. Issue i'm getting rub off (color transfer) on the bottom/side of the bag. I know its from my winter coat because its only on one side/corner. I had my vernis cles attached to the handle so i'd wear the bag with it out, so the inside corner is turning dark from where it rubs on my coat. I never noticed this with my piano but then again there was no naked leather along the bottom, only the ends. Also the bag was bought used and have patina already. I never notice this type of thing even on my Mc alma (where it might rub on my jeans while carrying it) Anyone eles notice these issues ?