While I think Rampage has fought far better opposition, I also think that his best fighting, and his motivation, are in the history books.
And, while Tex has fought lesser opponents, he absolutely has shown that's he's a finisher (17 of 19).
At this point in their careers, they are on diametrically opposed paths, and given Tex's BJJ, I don't give Rampage anything more than a puncher's chance.
I'm calling a GnP-to-a-choke victory for for Tex. Despite Rampage's history of being notoriously difficult to sub, I think psychologically he's finished, and will quit given an excuse.
Happy trails, Quinten.