Hi All. I have been thinking of getting a Z4 - Coupe or Roadster I have yet to decide but it is going to be a 3 litre, however I am a tad confused (it doesn't take much
).
Please could you enlighten me as to the differences in model types...SE, SI etc..
Thanks
Please could you enlighten me as to the differences in model types...SE, SI etc..
Thanks
