Hard to say. I liked Jeb Bush, but like the Clintons, the nation was tired of the Bush's. I could have been happy with Christie, too, but he had very little traction. I know about his malfeasance, but I think beneath it all there is something about him where he would be willing to work with the democrats.
I wasn't a fan of Cruz or Rubio, but truly believe they would have been more circumspect in their rhetoric than Trump.
The one I wanted, and said so before he even entered the race, was John Kasich. I understand he's socially conservative, but not fanatical about it. His ability to govern effectively in a somewhat purple state like Ohio always impressed me.
I wonder if Romney's loss in 2012 was still too fresh for a lot of GOPers.