Ok. It took 6 weeks not 3 to have tranny replaced along with EGT sensors/ starter etc. RS6 is back and on the road driving very nicely....but, noted that shift-lever does not line-up with corresponding letter as it sits slightly below each respective drive mode....and can be pushed from one to the other with relative ease....thumb-knob does not always pop-out after setting in respective Drive/ Sport etc. Still standard push in and go from Park to Reverse or Neutral but between Drive and Sport it is almost fluid which is not what I recall from other original tranny shifter. It is going back to the dealer tomorrow to correct this problem??? With the rest of you; does the thumb-knob always pop-out when going from drive to sport or visa- versa??? This is really not satisfactory and I am going to make a stink of it to get it corrected one way or another. Feedback appreciated!