I have a theory that you can have an early favorite at this point, but that we are sort of doing well in that we have a wide field of candidates many of whom are acceptable - even if Your Guy (or gal) doesn't get it, you can still actually support (as opposed to merely hold-your-nose-and-vote-for) another candidate. So for this one, rather than "which is your favorite", pick the ones that you will still be fine with if they are the nominee.
*Later Edit: Software won't let me do any more than 10 options, I chose those who I thought had breakout potential. No Pataki, no Fiorina. Also, I accidentally voted for Jeb. Woops.