Imho, Gsp is just an insanely well conditioned, well rounded, smart fighter. The guy will expose ur weakness, in the shields fight, it was standup. everytime he fought somebody he had a strategy and gameplan and he can customize because he so flexible at adapting, however, it is somewhat boring to watch, because he does the samething once the weakness has been spotted. I noticed that he did the over hand hook to attack. Against koschek it was the jab. The question is now, if he fought somebodly like anderson silva how he will adapt because silva is just so natural and i would say more fluid and more muiti dimensional than gsp. It would be interesting to see who would win. I think silva has an edge of surprise over gsp, he seems to have an ace up his sleeve all the time, which i dont think gsp has. Just a thought.