It seems to me the young up and comers may be a bust at the highest level. When you look at the future of the wta it does not fill you with confidence. The 'it' girls like Azarenka, Radwansa, Wozniacki and Safina dont seem to me to have the pedigree of champions. Safina seems destined to meltdown in all her big matches, Azarenka has fitness issues and Wozniacki is Imho far too defensive to pose a serious threat. When you contrast the situation on the ATP it make different reading. Del Potro has broken through, Murray and Djokovic have had solid seasons and Cillic is improving as well. With the return of Kim and Justine I just can't see how the new girls are going to change things. Life at the top of the wta is going to get far more crowded next year. I think this generation of girls may get squeezed out until the girls of teh Williams' era hang up their rackets. Thoughts?