I dunno, all this so stuff is very important to me, and makes me feel greatly fulfilled when I have it. Even if I talk to a stranger successfully or get invited to a party I think 'Cool, people like me!' and I get either a swelled sense of confidence from social competence or a warm fuzzy feeling or both. I'm very concerned about the world and the global ecosystem and the biosphere and all the life on it. I want to hug every living thing. (And I'd probably scare them away with my sx tendencies in the process.) I'd feel utterly useless in life if I couldn't connect to a group; I'd feel like dying. If I'm not particularly socially successful I can comfort myself by connecting to the trees and nature-y things.
But I'm very sx too, no denying that. My sp is the only thing contradictory to it. I'm very concerned with self preservation. I'm very into health and being prepared for anything.
My instinctual variants scored within about 5 points of each other, so I think I'm just all three. I know that defies the system, which I respect because its logical value, but what do you do if there is no clear answer or way to confidently eliminate an option?
Presently, even though so is very important to me and I can't relate to much in this thread, I'm saying I'm sx/sp because 1) the description fits me the best, 2) sx and sp probably are even stronger than so and 3) there are a few things about so which I'm uncomfortable with. I don't automatically understand the proper way to behave socially (I have had to learn a lot), groups scare me- like institutions, the government, religion, angry mobs, the unwashed masses, etc., and I'm rather paranoid about what they could do to me; I don't like being bound by obligations I don't choose because they don't make logical sense to me and they restrict my freedom, and I have very little clue about how to produce group harmony. If conflict in a group occurs I get scared and run.