CAR: Mercedes CLS 55 AMG vs BMW M5 vs Porsche 911

[quattro]

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http://img29.exs.cx/img29/5250/scan00100or.th.jpg (http://img29.exs.cx/my.php?loc=img29&image=scan00100or.jpg)
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http://img29.exs.cx/img29/8140/scan00089gx.th.jpg (http://img29.exs.cx/my.php?loc=img29&image=scan00089gx.jpg)
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http://img29.exs.cx/img29/341/scan00069fg.th.jpg (http://img29.exs.cx/my.php?loc=img29&image=scan00069fg.jpg)
http://img29.exs.cx/img29/7807/scan00057as.th.jpg (http://img29.exs.cx/my.php?loc=img29&image=scan00057as.jpg)
http://img29.exs.cx/img29/9505/scan00041xy.th.jpg (http://img29.exs.cx/my.php?loc=img29&image=scan00041xy.jpg)
http://img29.exs.cx/img29/4750/scan00037fn.th.jpg (http://img29.exs.cx/my.php?loc=img29&image=scan00037fn.jpg)