I need to get it on the motorway to really answer your question.its dropped into 7th a couple of times but not for very long.How useful is 7th? Does it seem to match with what I suggested in my calculations? (70mph @ 2000 rpm)
The changes felt quicker and the response on the paddle shifts.just my opinion though as the last time I drove the 6 speed was well over 6 months ago on a test drive