“Yes, I am a notorious advocate of her vision for America and economic recovery plan.”
I think it would be someone who is not encumbered by too much political baggage. I would expect a fresher face.
Ryan or Rubio are prima facie possibilities- Ryan showed backbone; Rubio could face NBC issues. De Mint was an early favorite at FR. Daniels of Indiana has good chops.
Palin has more voltage, IMHO. She can light a convention up and take it to the opposition in down-home terms.