Stupid Guy Breaks Katana

There are so many things in this video that are just wrong. Where to begin?!

Ok, first, the blade that is being sold there is made from 440 stainless steel. 440 is a great steel from a short pocket knife because it has good edge retention, but it is way to brittle to be used in any long blades. Second, he's hitting the back of the blade on a table, when it broke the sharp part swung back towards him.