I am starting to feel after Sage got tapped by BamBam that he went from a promising prospect to almost a clown, but that was primarily owing to how much hype was in him. First of BamBam is a stud, beat frickin' warley Alves. Sage is what, 3-1 in the UFC but against all pro fighters. Gall is 0-0 against professional fighters, but since he steamrolled Punk and a reporter, people are left with this fresh image of him being a killer. I think Gall wants it more, wants to be a fighter, where as Sage just kinda seems afraid of his Daddy and treats it like a highschool sporting competition......however, Sage has faced way better guys and is proven at a way more elite level.
To be honest, Im kinda surprised that Gall is the favorite as he is essentially fighting a completely known commodity. Gall is a brown belt but I still dont think that tells us squat about how he will be able to get it on the ground or how he will hang with a world class karate talent. This could well be a blowout, but if Gall does win, that means that he will have a tremendous upside.