[MENTION=19765]BlackDog[/MENTION] Well, I watched the whole thing on a whim and I don't buy you for an 8w7 at all. That said, here's what I heard/noticed.
You seem pretty laxidaisical and non-committal overall-- even your voice has something of a drone to it. At one point in the video, you even say that you are currently in a pretty good mood, but that's not apparent from your intonation or expressions. I think 9 is a strong possability.
You are not passionate about many values, but honesty, consideration and kindness are mentioned-- except that you say you would only take people for granted who have those traits. Overall staying with the aforementioned dull tone.
You don't know your fears, and admit that you don't very much self knowledge at all (yet later, you say that you think you see yourself realistically).
Want others to see you as qualified, yet you talk about yourself like you are a ho-hum average joe.
You say that bad news is kind of not a big deal, "whatever, it's not that bad". Feathers not ruffled very easily, which I can believe.
Anger- move on from it quickly, but maybe subconciously affected.
Shame- avoid feeling or showing by being stubborn (take it or leave it, stick by decisions).
Anxiety- avoid, and tell self "that's life".
Change- same as ^
Conflict- you say it depends whether harmful or not: Harmful if people take it seriously or are superiors-- then you shy away from it. Engage with conflict when its not serious and fun.
Authority- structure of life, and "I have to deal with it". You say you follow the rules, and can figure out what they are.
Power- think you like it but dont know
Humanity + Life- biology, people just are.
Yep, I'd say a lot of the above is pretty trademark 9-- self forgetting (unsure of your own desires, goals, feelings). Your very obvious matter-of-factness makes me think potentially 9w8, also because you have a pretty heavy (weighty) feeling about you. Avoidance and supression are 9 themes, espescially when avoiding serious conflict or negative feelings. 9's main fear is separation or loss of connection with people, which is why they tend to "not rock the boat".