If other players could do what Fed and Nadal do, they wouldn't be Fed and Nadal would they?
Better to try than to just hit into his wheelhouse. You never know until you try. It would be sad to find out most guys could have picked up a slam if they just resorted to a 12 year old tactic.
Mental strength on the big points. Endurance also.
The reason i say this is because of the travesty of the Haas, Acasuso and Del Potro matches. Nadal, Murray or Djokovic would have put the match to rest.
Soderling's tactics were awful everything went in Federer's strike zone I didn't see him play one loopy ball to Fed's backhand.
Better to try than to just hit into his wheelhouse. You never know until you try. It would be sad to find out most guys could have picked up a slam if they just resorted to a 12 year old tactic.