Had my i58sr fall 3 stories without the stairs... direct fall. Also tried breaking it by throwing it against a 12" thick concrete wall. NOTHING WILL DESTROY IT! Even had it immersed in water once and attended a concert in a pouring rain with it. NOTHING WILL DESTROY IT!.... except for one thing... a FlashBIOS upgrade. That definitely had an effect on it on more than one occasion. Apparently, the boys at the Big "M" still haven't found a way to get it to stop FlashSTRAPing, then freezing.