Sorry Jason_77, but I did post a similar thread a few weeks ago, see below
http://www.askaboutmoney.com/showthread.php?t=73469
However I was looking for the BMW 320d instead of the 318. In saying that there seems to be very few BMW 320d on the car websites with a reasonably low mileage.
I have read Jason_77 thread with some delight....however very little response relating to the BMW 3 series.
Any further advice appreciated and
Clubman....I hope this falls within the posting guidelines & links which i have just read