Hi All,Actually i am very new and thinking of buying bmw whether 325i or 525 or 530 ( year make 2006 or 2007 ) pls advise me what is the 1st step to proceed. i have zero knowledge of this model..currently my car is peugeot 406 & peugeot 206...i was think to let go either one...some people said better looking for merc rather than BMW..the reason y..maintenance wise especially on gear box issue and wear and tear that 3x highest than merc ..i dont believe it at all until i found this forum to get clear picture from 'Otai2'...