I don't think they could pay BJ enough to get back into the cage with Georges again.
As for Fitch, I don't think he's really shown anything since his last GSP fight that would suggest he can really do any better a second time around. His standup is still nonexistent, his bottom game hasn't gotten any better and I question what this weight loss would do for his ability to take and keep GSP down. On paper he's the number one contender, but in the octagon I think there's still a great disparity.
I think Fitch gets punched in the face as much as he did the first time around and probably gets it worse than Kos because GSP won't be cautious of that kind of knock out power.
I want GSP to prove a point versus Shields and take a step back and seriously look at the division. I think there's money at MW vs. Anderson and take it from there, but the WW division is far and away the most dominated.
MY MMA RANKINGS
HW Velasquez Cigano Werdum Cormier Bigfoot Barnett Mir Browne
LHW Jones Machida Evans Hendo Davis Goose Teixeira Shogun Mousasi Bader
MW ASilva Rockhold Belfort Weidman Jacare Okami Kennedy Consta Belcher Boetsch
WW GSP Hendricks Condit MacDonald Diaz Maia Fitch Kampmann Ellenberger Pyle
LW Bendo Alvarez Maynard Melendez Thomson J.Miller Diaz Pettis Chandler Grant dos Anjos
FW Aldo Mendes Curran Lamas Frankie Zombie
BW Cruz Barao Fernandes Faber Moraes