I think Mitt Romney uses good public speaking policies and may well be the next POTUS.
I think he is guarded, but who wouldn't be, under all the attacks that don't need addressed. I do like it when on occasion, he knocks the attackers out of the park though......it humanizes him.
One thing that he has shown that takes courage, is an ability to stay emotionally stable, steady and secure, for the most part. I hope he is the next president. The more I learn of him, the more I respect him.. I also really like his wife, Anne.