Hillary kept her composure throughout the entire debate, where Trump didn't. That's telling. And then Trump had the gall to call her out on lacking temperament and stamina.
Yes, it's just more of the "calculated" image of Hillary that she's known for, but it appears way more informed, experienced, and presidential than Trump, who just seems to be winging it constantly.
I'm a Bernie guy, and I despise Hillary at the very least for supporting the war in Iraq, but she at least knows how to handle herself and comes off as an adult. Trump may be a business man but as many have said, he comes off as a child when his feet are put to the coals. Plus, he never does much to convince women and minorities that he cares about them, and comes of as all talk.
This debate was VERY telling and I hope it was enough to get some people to see why Hillary is what we NEED, even if she's not what we WANT. I'm not sure what the next two debates could do to change things, but we'll see.