I don't really like either guy much but I'd like to say,I think Mayorga's prime was at 147. He had endless stamina,good chin and great power. He was wild,sloppy but effective. I think that Mayorga would beat most versions' of Vargas. Remember,Forrest was coming off back to back wins over SSM,whom he had dropped and Mayorga laughed at his punches. Forrest has a great jab too but it did not effect Mayorga.

Fernando has good fundamentals,great chin but I'm not sure how he would handle pressure.He could be broken down mentally.I also think Tito ruined both guys.