The interior seemed really nice to me when I sat in it - seemed like a base model. The M Sport (or maybe it's the Sport) looks awesome in pictures.
I hated the E90 interior in photos but once driving one it seemed pretty nice and high quality. The non-iDrive model kind of sucks though.
"When you were born, you cried and the world rejoiced. Live your life so that when you die, the world cries and you rejoice." - Cherokee Expression