I honestly can't see The Chump taking the hot seat.
He may win the Rep nomination, but Hilary would wipe the floor with him.
Still, it would certainly make for an interesting race.
I agree that it would be interesting, but I don't think Hillary would wipe the floor with her. He always plays to win, with research staff to dig up dirt and items he can package as dirt, to cause doubt about his opponents. (Cruz = Canadian, Bush = low energy, i.e., low testosterone, fiorina = unattractive and unsuccessful, Christie = Obama-hugger, etc.). He clearly spread big bucks to the ultra-evangelical university where he (ineptly) quoted the Bible and purchased the endorsement of the school's president. Sarah Palin's endorsement probably didn't come cheap, either.
For her part, although even Republicans agree that she is intelligent, experienced, qualified for the job, Hillary has a talent for always pushing the rules when they might apply to her, and Americans don't like people who expect to be treated like royalty. Like all successful politicians, she has perfected the art of dodging questions, deflecting, and parsing words to her own advantage. So people don't trust her.
There is an alarming but growing KnowNothing contingent among voters, who don't let ignorance of the facts get in the way of holding strong opinions. These people vote.