It's really hard to forget the path of destruction BJ went on in capturing and defending the LW title. Pulver, Stevenson, Sherk, Florian and Sanchez - He didn't just beat but destroyed them and made it look easy. He had an aura of invincibility that I just never sensed from Frankie. Sure Edgar beat Penn twice but he just seemed to have BJ's number. He was too quick and had that blue collar output that BJ just couldn't match over 5 rounds. There was lots to love about Frankie but his run lacked the dominant wins for me to put him over Penn.