Still on my hunt for a used w204 or dare i say it, BMW. Seen a nice looking 2007 325i m sport on auto trader. Was after a diesel but the spec of this one has tempted me instead. Any members have experience of these motors? What sort of real world economy do 325i owners get? Are there an know issues to check for when checking out the car? Before anyone asks I have posted on a Beemer forum but find it's not as good as this trusty one for advice!