Definitely a improvement from the original clubman which is nasty.
The wheels are awesome but so bright compared to everything else. And the intercooler is way too dark. Also, you should make a new windscreen after making a new interior. Just some easy reflections would do.
very nice for a new chopper,you are just missing some finishing touches.The windows does look missing and the pink colour looks a bit too bright or need some reflections.
Keep it up!