Blade runner

Some say that Oscar Pistorius, the double amputee from South Africa has an unfair advantage because he is running on carbon-fiber racing blades.  The South African who had his legs amputated shortly after birth, qualified for the Olympics and is running against able bodied runners.  I do not believe that Oscar has an advantage, its leaving the playing field in a way.  While he is running in carbon-fiber blades he does not have the best training and the best coaches and scientists to study and dissect video.