If given a chance, I would, but on the conditions that my face and overall body stays young around 27 to 35 years old.
The reason is that, I want to experience life more and learn and teach and many other things.
I am always fascinated by history, series of events that is unfolding, that depends on the action and decisions of the person.
Of course, there will be times that i would feel lonely and depressed because of my very long life and painful to see loved ones gone.
have you seen the movie, "The Man from Earth"? Such a fascinating narrative movie. I really like that movie. And this movie somehow fills my need of living forever and had a glimpse of a man and what its like to have lived around 14,000 years.