I appreciate Rand Paul's positions on a limited number of issues and the general theme/rhetoric of taking back D.C. from bureaucratic corruption, inefficiency, etc. But he's much too conservative for me on social issues and is a hypocrite (he takes big money, gets support from super PACs, etc.)
I do not like Bernie Sander's political stances or ideology, but I love his position on campaign finance reform and open transparency in D.C. He is probably one of a handful of politicians who I would actually trust to take on lobbyists and Wall Street. It is clear to me that he truly cares. His heart is in the right place.
But, to answer your question, I am not "for" anyone since I do not believe in the two-party system. Maybe if we had a legitimate Centrist or Objectivist or Independent who actually campaigned on issues alone and not on party lines, I'd consider him or her.