I have to admit I flipped when they brought out Tito, and totally marked out when they brought in BJ Penn. So many good matches at 170 it's ridiculous. GSP utterly destroyed another top 3 fighter in a completely one-sided fight, Hughes finished Riggs without breaking a sweat. Good stuff.
Now if only they could find some good heavyweights. Jordan and that other guy looked awful. If a guy is so clearly never going to have a shot in hell against the champion, just don't bother giving them a fight, you know?