20 and 20 years from now--will we see federer as the one looked at as a role model for younger generations of players. On a conflicting note--will the younger generation take after that of the scrappy barbarian style of Nadal. Will Nadal perhaps be the guy that opens up a fitter and more athletic brand of player. Or will it be a sophisticated technique oriented style of Federer that will prevail among the younger crowd. It is an interesting conflict of styles that will be something to watch in the future.