When a seller says their epi petit noe bag is "epi soft leather" what exactly does that mean? I usually like slouchy-ish bags, but I'm not sure I want a petit noe to be so smushy. I still want it to have that cool boxy look that makes a noe a noe, IMHO. When did LV switch to SOFT EPI? Does it wear any differently? Are the colorations the same? Thanks so much for all of your expertise!