Personally i think hughes will win.
But don't go saying BJ Penn couldn't beat GSP lol, he was whoppin GSP's ass in stand up and on the ground. I almost choked him out at the end of the fight.
Btw Penn is also going into a different fighting preperation. He is doing what Royce used to do for a long time and thats just work on cardio, not get injuried and just train easy.
Anyways, should be a great match but i think Hughes will win because of his strength, wrestling and he's gotten pretty good at some jiu jitsu himself (not even close to a bj penn level, but i think he can defend himself with his jiu jitsu pretty damn good).
What is it that is going to be on your mind when you're on your death bed? Will it be the tedious years of 9 to 5, or the memory of some great acheivement. Maybe a moment you stood in glory to the applause of millions.