I would vote for Santiago, if not for her present medical condition. Currently, I have not seen here in the news for about 3 weeks or more. Definitely, there is something wrong with her health. Next choice for me is Duterte, his like the male version of Santiago, plus the angst and unreasonable conviction, which can be off for most of the time. Lastly, Poe, although I'm still doubtful of the people that are supporting her. The remaining Binay and Roxas are classic politicians "trapo", I rather skip the presidential selection, if I have to choose between the 2.