I say 0 ten being the worst and zero being the best but my thing went so through the floor you broke it at -8812621648354387642853784639537848479358375984567457495745747574805637657409574757843567485784365737546573548756587584659475846576504875946584375465485647657846574658465725974385684056736478364793401740731563147937536740310571387513975137507357137493758378573573874*two hours later* in all you have no flaws