First this about Mr 41%: Trump Is Going To Break Your Heart. The central point:

When he dumps you, when he goes back to the New York liberal roots that are at the core of his being and starts talking about how he’s decided to switch back to his old positions, that it’s reasonable to take your guns, to liberalize immigration, and to keep Obamacare, you’re going to feel like fools. You’re going to be humiliated. And the GOP establishment, which is terrible, is going to be looking at you saying, “I told you so.”

Then there is this about Ted Cruz: Ted Cruz: The Anti-Reagan.

Like many of his rivals for the Republican nomination, Ted Cruz has embraced the mantle of Ronald Reagan. He regularly cites the Gipper as an inspiration, and last week gave a foreign policy address at the Heritage Foundation that was laced with tributes to him: “As Reagan knew well, the best way to project America’s leadership is by protecting and promoting America’s strength and this principle should always guide our actions.” I didn’t know Ronald Reagan (neither did Cruz), but I do know a lot about him. And from what I know, it’s fair to say that Ted Cruz is no Ronald Reagan. In many ways, he is actually an anti-Reagan.

That is, he criticises fellow Republicans, is unreliable on foreign policy and cannot get on with anyone. Trump feels like the emergency bailout position if there was no one else around, that is, if the next Republican President fails to deliver balanced budgets, a freer economy and a sound immigration policy.