Travel-writer/Journalist – I would consider this, I love travel and different cultures.
Small business owner (too much autonomy for your type) – Disagree again, I go out of my way supporting small businesses, I know they are going through a rough time right now not some large, greedy corporation.
Investment Banker – I agree, not something I would want to get involved with, sounds dodgy to me.
Actor – I would actually love to do this, some say I have a poker face.
Pilot (Too solitary) – I would love to do this, what a way of breaking some fear.
Freelance Designer (or anything freelance, really) – I would consider this although I may resent doing it for too long.
As a type 6, my job interests are not just about settling for relatively being strictly safe. We need variation aswell, not just rule enforcers.