Took a day trip out to Lasalle, IL. probably covered 230 miles mostly highway. Started at 19-19.1 and ended the trip at 20. That was a nice jump I thought. The other thing that seemed remarkable is how much more planted it feels now. Maybe that is part of the break in process, but the initial drive post delivery, it felt really floaty. Not so today, in fact I for the first time I didn't feel compelled to put it in Sport. Felt much more connected to the vehicle and the feedback was greatly improved.