So I've received my first bbag and I like it a lot. But so many people say that bbags are fragile and can't take a beating. I was surprised to read one post saying their bag was looking old and used after 1 year of constant use. Now I would def expect to get more than 1 year's use out of a handbag in this price range. What is your experience? How do these bags REALLY hold up after daily use over an extended period of time? Please share.