Looks to me none of you have ever been to a Japanese sword class. Well Ive been in class for over 10 years now, and these moves are perfect kata and stance using cutting forms right out of the Iaito text book.
For the guy that said remove the armor penetration. I dare you to dawn chain mail, knight armor, even modern body armor and let me strike you with a Shubu Zukori.
Here is mine, with a history lesson included free.
http://www.bugei.com/shobu-zukuri-katana-600-prd1.htm
We did not have any medieval armor to test, but we did hack the heck out of modern day body armor. My Master cut a kevlar helmet clean thru.
So leave the armor pen in thank you
In the light attack, the final action is called a chabti (sorry Japanese spelling isnt my bag)
The sword cleaning move. It should have been O-chabti, the formal clean, but what the heck.
Maybe a second year student.