I recently bought this bag as a replacement for an older rolling bag that was worn out.  I used it last weekend at a very large trade show.  Catalogs and samples get heavy very quickly.  This bag rolls very well and will hold lots of stuff. My only complaint is the handle is non locking so you can't push the bag.  This is a pull bag only, it is a bit harder to maneuver than my old one which as a push or pull handle.