«I am very concerned, and I think all of us have to be concerned, that there are situations where choice could result, let's say, in the top 25 percent of the students in a major
city being offered nice spots in suburban schools, and leaving the schools in that
city that might very well be on their way to coming back, leaving them without any
role models at all
for those
other students.»
While the start / stop function is responsible
for most of the
city driving fuel economy gains, the eight - speed transmission (two more gears than
other 7 - Series
models) plays a big
role in both
city and highway driving.