if you can go for A 330D, I just brought a 330 and was going to buy 320d, i now know it would have been a mistake
I only had the 33od for days and it already felt slow, I got it remapped and its a lot quicker but even i still think it could do with more, its running 245bhp & 401ft lb
Dont get me wrong there great cars and fantstaic for what i do, (40K + a year), and do return between 39mpg & 55mpg depending on the mood