Okay, coming to real part.
Well. I am Elena. I was a Doppelganger. I am a Vampire now. I was never normal so my choice is not from POV of human being and a very normal girl coz I was never a normal girl. My choice would be extra ordinary too, I live in supernatural world so there is no "safe" choice for me. I don't need it now. I have turned. I am stronger. I am fun loving but literally carrying a whole lot of baggage, I want love and passion. My choice, obviously, Damon, the man who loves me the way I want to be loved. I no more need safety now, I need passion, consumption, love and companion. I need partner and a companion, not safe person to be with.
Damon. I would choose Damon, if I would Elena as of today.