I have three Dior's, a girly boston, a gambler and a double saddle all of which are still pretty much perfect. I take real good care of my girly coz the price was too much to allow it to get tatty so i keep it in its dustbag and carrier. I mostly use my saddle which is deerskin and is perfect apart from the shoulder strap at the top where it has general wear on it from being slung on and off my arm. I'd say as long as you look after them they are perfect quality.