I don't know but i really hope it's Damon! He just has this sexy way about him and Stephan he sure is hot but.... he's such a goody although besides 3rd season and stuff but in my opinion Damon intiges me and he is funny and he would never hurt Elena as much as Stephan did and I would also just 爱情 to see how Stephan would re-act. But then again I am not sure and i will just have to watch and find out :)
I think when it comes down to it she'll choose Damon. I think if she was still human then it would be Stefan. But now he's loosing her because she's slipping away and becoming a different person and he doesn't like that. Damon accepts her as a vampire because that's who she is now, but Stefan preferred her human because she was 更多 'pure'. Damon is helping her cope 更多 and giving her what she needs and wants. Whereas Stefan is giving her what he thinks she needs, which clearly isn't helping. Therefore, she will eventually confined in Damon, he clearly is her true love. Could be wrong, but that's my opinion anyway. :)