GSP, Anderson Silva, Jose Aldo (when his career is over), Brock Lesnar (never was a fan, but he drew the biggest numbers in company history and is still tied for the HW title defence record), Jon Jones (same as Aldo).I agree with Don Frye, add Frank Shamrock, Jens Pulver, BJ Penn, Bas Rutten and if they want to include PRIDE guys... Minotauro Noguiera, Sakuraba, Fedor, Cro Cop, Hendo, Shogun, Wanderlei, Rickson Gracie, Takanori Gomi.Non-fighters, Big John makes sense. Maybe even Herb Dean too. Dana White when he retires or "steps down" will definitely be in there. Joe Silva maybe (somebody has to make all those epic fights), Stitch (the cut man), that black guy always yelling backstage, can't remember his name. I'm sure there are a lot of "behind-the-scenes" guys that us fans don't know anything about that are a big part of the UFC, some of them could get in there too.