Question as my AE fifth avenues are starting to get some wear and I'm thinking of resoling it some time in the future, I started to think about this particular area where it looks like the stitching was loose and the welt area has cracked. Is this still resoleable with the cracked welt? I never thought too much of this defect until now so wanted some opinions. By the way, I've worn these for about 7/8 months 2-3x a week and noticed there has been some separation of the heel. Is this just normal wear?