Ok, first of all thank you for your convenient and polite answer, you're probably one of the few who replied to me with some respect in this thread.
Now, I wasn't really comparing the Demon consuming seal with the Totsuka sword, I was just referring to it cause the Demon consuming seal can indeed kill, you mentioned that seal and death are two different things which I agreed on, I then told you that on itachi's case seal also means death and I explained why, so I mentioned the Demon consuming seal just as an example that seal can sometimes be considered as death, nothing more.
As for your 2nd point, I don't believe that is true.. Kishi indeed said that these are treasures but he didn't specifically say in what way they are, it's not like they are in a box that anyone can go to and grab, right? I believe they're a spiritual weapons that can be born to a specific people under some unknown circumstances, cause all these weapons were mentioned as a myth in the past, and no one actually knew their shape or how they looked like, and only SO6P might have used them, Orochimaru himself got surprised on how Itachi had the sword when he spent all his life looking for it and couldn't find it.
Because if you remember, itachi was revived as an Edo.. and he had both the sword and the shield within his Susanoo, if you believe he gave them to Sasuke then that doesn't make sense cause there would be two treasures at the same time. also, extracting them from a dead (Itachi) body wouldn't be appropriate either, cause if that was true then Tobi would have took them by now, Tobi wouldn't simply leave something that important laying there since he was the first guy to arrive, again.. he didn't took them nor he could cause otherwise Itachi wouldn't have been able to use them as an Edo, cause there would be two treasures and that would be silly.
As of "you people make me sick" I wasn't referring this specifically to you, and really dude.. how come you consider this as a BIG insult, it is merely a term that can be used to express your frustration, and I was aiming it to those people who constantly say (Hashirama>Madara, Orochimaru can summon Hashirama, so.. Hashirama>Orochimaru>Madara), or to those who quote you with a small (closed minded) replies just like the guy I quoted on the previous page, those kind of people are what I meant to make me feel sick, I wasn't referring it to everyone on thread of course.