IMHO, the winners were:
Jindal, Cruz, Carly Fiorina, and Perry
“Biggest Impact” was Carly Fiorina, by far.
Runner up to Ben Carson. Good ideas, not ready for prime-time.
Losers:
Jeb, Rubio, Pataki, Graham
Ditto that - she's very, very impressive!
I liked Ben Carson much better than Perry and Jindal.
He really sounded like he knew his sh!t.