Hi
This was a problem i had when i got the car going from a 1.9 to an ///M
The dealer said the pedal was higher due to the weight of the clutch,
more pressure needed on pedal, i didnt know if this was a load of ball
They changed the clutch pedal complete, they said that Bmw was aware
and had made an alternative uprated pedal.
This did help alot, like you, i felt the pedal should roughly level with brake
I also complained there was no room to rest your foot,
they commented its a drivers car you dont rest your foot?
I have since been informed its the width of the ///M gearbox,
due to lack of foot resting space, i'm ok with it now