Does anybody have a "Firmness" setting in the seat menu for the multi-contour seats?

 

My car has this setting but I did not find it from the on-line Euro manual. There are some changes on later W221 cars, I understood the front part of the seat would not have left/right height setting any more but the Euro manual does not describe any setting for the front of the seat cushion (perhaps I just missed it).

 

We have the Seat Firm setting as well as the left/right seat cushion adjustment. I believe it was only on the early builds.