I bought these Strands (see three pictures) from Nordstrom. The leather near the laces on left shoe doesn't look great, but I'm wondering if it's worth mailing back to exchange (I know it's free returns, but might the next pair have slight imperfections somewhere else?). People have told me it's not really noticeable, especially with pant legs, but when I opened the box, I noticed right away. I've never had AEs before (so excited!) so I'm not sure if this is "2nds quality" or if this is normal and I should keep them?