So it has been on six flights now as checked baggage (four of those with very short connections) and it still looks brand new.  I thought it might be a little flimsy when I got it, and was worried about the straps getting caught, but nope, not at all.  It is easy to spot on the carousel and holds a great deal.  On the way home I'm always short on space but not now -- the sections on the lid are great.  Super happy with this.