"My biggest concern with Trump is that he doesn’t come across as a serious candidate. I’ll vote for him if he is the Republican nominee, but I also predict that he would be a very erratic and unreliable president."
I agree, but Limbaugh had what I thought was a good take on this yesterday: Trump's shoot from the lip way stems more from the fact that he's not a polished politician. And I think that this lack of polish and care is what appeals the most to people who are tired of being told the poll-tested, pre-sweetened, bull-hockey talk for so long.
But will that fly in this "Kardashian Nation" we have today?