Trump lost me when he made fun of a reporter with cerebral palsy because I have CP myself. Trump has only pissed me off more since then.
Clinton is the lesser of two evils, IMO. I really dislike her, but I would prefer her to Trump. Trump seems to be full of hot air and totally ignorant of how the American Government operates. He claims that he would overturn the Supreme Court's gay marriage ruling, which a president can't do.
I go for the screwed either way vote. I liked Bernie Sanders, but he won't challenge Clinton at the DNC.
I usually won't vote Republican because of personal reasons that I won't mention on a public forum.