Vettel seems  unstoppable in qualifying.  In the third Formula1 GP of the year at Shanghai in China, Vettel stormed to pole position yet again making it a perfect three out of three by comfortably beating the McLarens of Jenson Button and Lewis Hamilton.  Mark Webber’s woes continued with the KERS on his car not functioning yet again and he managed a lowly sixteenth position.  Wonder what Helmut Marko’s take on this will be.  For Force India, Paul DiResta did a sterling job finishing in P8 while the real story of today’s qualifying will be both the Scuderia Toro Rosso’s drivers Jaime Alguersuari and Sebastian Buemi making it into the final session and qualifying in 7th and 9th positions.