Which prospect in the world has a a much better chance of being a p4p boxer?

AA and Ward!

Berto,Prescott,Valero,and Lopez are good fighters,but they lack the special magic to be a p4p fighter.
Ortiz will soon find his match in the ring.He is scheduled to fight Maidana who will beat him black and blue.

The most promising fighters around the globe are the Cubans Rigondeaux,Gamboa,and Lomachenko(if he really turns pro very soon).