As far as I'm concerned, if none of the news media can be trusted on both the right and the left, all that's left are the raw facts that can be proved. Donald Trump lies more blatantly than any President in my lifetime. I don't care if other Presidents have lied, he is undoubtedly the Champion, spouting the most lies in the least amount of time.
So, based solely on his character, I choose not to support him, any more than I would any other liar.
So far, his ill-conceived immigration ban was a bust, due to bad planning. He obviously had absolutely no plan whatsoever for healthcare. His secret plan for defeating Isis was non-existent, and his wall is still in limbo.
This is obvious to anyone not in denial, and I won't bother arguing with you, because absolutely nothing is going to change your mind.
So, we'll just have to wait. At some point, one side is going to be gloating, while the other eats crow. It's still too early to claim a winner.
I happen to believe that supporting someone based upon his character is as good a way as any, so I'll choose not to support Trump.