Cruz would decimate Hillary, but I’m not sure Trump can in a one on one debate. He’s going to have to get better than he is now with substantive debate points.
Oh please, Hillary will talk no substance. Any debate will be controlled by a Candy Crowley.
Some people put entirely all their hopes on debates. Obama was awful at debates and won twice.
The people who run the polls and do the counting have much more power than a debate. Particularly in the last 8 years.