My concern is that he gets ahead and Hillary has another incident, and they replace her with someone and shake this thing all up again. Trump has her beaten right now IMO save some monumental gaffe or secret. But I can’t imagine after all these years there is a secret left on Trump to reveal.
I have that fear, too.
He should try this (given that illary probably can't make it through one, much less three debates):
Trump-"In consideration of Secretary Clinton's delicate condition, I am proposing that we scale back to one debate, held between 15 and 25 October."
If she accepts, she tacitly acknowledges that she's messed up and Trump proceeds to grind her into the dirt.
If she demurs, Trump smokes her three times and the chances of her face planting during a debate go way up.