Marcie, we got Delsey luggage about 2 years ago and it has the DuPont Ballistic Nylon and the large two wheel system. We also looked at TravelPro luggage. Both seemed equal in everyway except for price and even though we probably would have spent the extra money just because of the high reputation that TravelPro had, the deciding point for us was the fact that the Delsey luggage would piggyback by strap onto each other. The carry-on luggage had a half lock on the handle that would allow it to lock in order to piggyback. In fact I saw the Kirkland luggage that Costco sells and it looks identical to the Delsey luggage we have, except they now include the TSA locks. We do travel quite a bit and there is nary a scratch on them. I don't think that is just because we have been fortunate to have extra careful baggage handlers! LOL

I am going to have to get our luggage down anyways to start packing for our trip next week, so I will take some pictures for you.

Let me know if you have any questions.