Let's not go crazy on Scott Walker. He's basically Chris Christie with will power.
I haven't seen anyone 'going crazy' on Scott Walker. (There's only one candidate who seems to make people lose their minds, and it's certainly not Walker).
I am looking at every viable candidate among a very large field. There are many who I think have the potential to be a solid President.
Walker is in the top tier of those candidates.
(And Christie, IMO, is not. I see very little resemblance between the two, either personally, or politically).