Here’s the Iowa PPP Poll results if anyone’s interested. (I got these from NeoGAF so no direct cite yet but I trust them to be accurate)

New PPP Iowa Poll

Trump - 19
Walker - 12
Carson - 12
Bush - 11
Fiorina - 10
Cruz - 9
Huckabee - 6
Rubio - 6
Kasich - 3
Paul - 3

Jindal - 2
Perry - 2
Santorum - 2
Christie - 1
Gilmore - <1
Graham - <1
Pataki - 0