Not really much to go on yet though.
Check it out:

Sen. Rand Paul (R-KY) and former Arkansas Gov. Mike Huckabee are tied in a new national 2016 GOP presidential primary poll.

But as a sign of how split the field is, a plurality (19%) of respondents said they “don’t know” who their first choice was or refused to answer.

Paul and Huckabee each receive 13% in a new WPA Research poll that was released on Saturday. Former Florida Gov. Jeb Bush is third at 9%, and embattled New Jersey Gov. Chris Christie is tied with Sen. Ted Cruz (R-TX) in fourth with 9%.