Some folks seem to think so, but I mostly don't. I think that the part about "unscripted moments" was primarily about Palin and it is not the first time he has made such a comment. I heard him say the same think weeks ago and I chose not to write anything about it because it seemed like such an obvious and innocuous observation.
I think Christie's more interesting comment was about how you can't be "blow-dried and poll tested." I don't take that as a shot at Palin. There are multiple legitimate complaints about the limitations of Palin's approach to public commentary, but being "poll tested" isn't one of them. Does anyone think "wtf" or her rambling statement about Obama and Egypt were poll tested? Give Palin credit. She doesn't need a poll or a focus group to tell her what her supporters want to her. I think Christie might have been thinking of another "blow-dried and poll tested" ex-governor who is thinking of running for President.