I would drive one and that will give you the best impression on steering. You'll get lots of information from reading the forum, a lot of which relates to tip-in. Again, there is no substitute for driving one. A 2012 may drive a little differently from a 2011. From my experience its been a very good car.

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2012 535xi M-Sport, Carbon Black, Cinnamon-Alum Hex, Exec Pack, Tech Pack, HUD, Damper Control, BMW Apps, Heated Rear Seats