If those were my only options, I wouldn’t vote. However, if someone put a gun to my head, I would probably vote for Obama since we know that would end in 4 years.
Being from Kalifornia, my vote won’t matter any way. But at some point, it seems to me, as long as we can hold the House and maybe take the Senate, I would rather have 4 more years of Obama instead of a ‘Republican’ who will take the country in much the same leftist direction.