Oh and LSU I very much disagree with RDA is all hype. Cerrone got stomped and look at Cerrone's run prior to that
Evan Dunham, Adrian Martins, Barboza, Jim Miller, Eddie Alvarez, Myles Jury, Ben Hendo (probably shouldn't have won that one but still, competitive fight), John Makdessi- not a slouch among that group and a couple of very good fighters in there.
RDA made him look like he didn't belong and took him out in short order.
Pettis may have a glaring weakness, but even the fighter who exploit that weakness tend to not look good in victory over him. Guida won but had minimal offense and had to mainly play defense in the guard. Alvarez narrowly took a win and neither guy could get much done.
But RDA dominated Pettis over five rounds. He landed nasty shots on the feet that would have probably crumbled a guy without Pettis' damn good chin and he easily put him on the ground and dominated him there.
Also, in what world is tko'ing Ben Henderson not a major accomplishment?