Sergio Perez hoping for qualifying improvement in 2012 German Grand prix --
Sauber driver Sergio Perez has said that he is hoping for qualifying improvement in 2012 German Grand Prix which is to be held at Hockenheimring on July 22.
Ferrari driver Fernando Alonso has said that he attained the desired result in the Indian Grand Prix and is now feeling optimistic about remainder of the 2012 Formula 1 season.