I don't doubt his ability but I'm not the greatest GSP fan. Questionable physique shall we say. He has become a tremendous wrestler and it's successful but hasn't had an entertaining fight for a while now. Goes the distance pinning his opponents to the mat. Maybe he is just really good at everything and I'm really a bitter person
Nick Diaz however I truly despise. An absolute kopite of a man. Is there really any need to be such a pr**k? Annoyingly he does seem rather good, although I think he was protected from facing wrestlers in Strikeforce. He is a good MMA boxer, but not good enough to be a professional boxer - though he thinks differently. If Diaz doesn't escape through a window before the match starts I hope GSP humiliates him.