We also have 2 sets of higher end Samsonite. One blue, one red. After only a couple trips, the zippers pulls on two of the suitcases came off. There they attach are bent. I know airlines (Delta in this case) are not easy on luggage but for the exact thing to happen on 2 sets, I think there is a design flaw. I contacted Samsonite and they say they are "out of stock" on these particular pulls that are a matching blue and red for each set. They offered black pulls. When I said I'd wait until they were back in stick... crickets. I know it a silly thing, but expensive luggage should have matching pulls. No more samsonite for us...