hi all
just joined the site looks good

i am looking to buy a 320d sport on a 53/54plate from main dealer but while looking for one i have come across a 330d sport auto which i really like but no sure about long term running costs

been looking at the fuel usage figures on the bmw website but they are all different

so has any one got or no how much of a difference is there in the 320 and 330 fuel wise and running cost wise and general maintance

is it worth the extra pounds for a 330 or should i stick with the 320

thanking in advance for any replys

cheers