Bro, seriously  u need to think about the maintenance and second hand value, if you can afford go ahead.

But here are some real life examples :

Scenario 1: my 5 years old C200 steering immobilizer not functioning, i sent to Hap Seng Star.... need rm6k to replace it. if i dont replace it , i can't start my car ....... this wasn't plan in your budget, if it happened to you, can you afford it?

Scenario 2: my friend went for 325i e46 in year 2005 cost him rm230k (last batch offer b4 e90 launch), in year 2013 he need to find outstation used car dealer to take his car at rm55k. not to mention in year 2012 to 2013 he already spent 25k maintenance fee on it . Can you take depreciation of the car of 175k in 8 years time ?

if you think u can do it..... then go for it. if not, u know the answer.