Originally Posted by
Sy Reene
You could do this at the dealer at time of sale, or take your time with it when you'd want to (or to make sure you really want to spend that extra money). The point is, there's seemingly no incremental incentive benefit (value per your dollar) to buying the upper level SL7.
I think you're maybe saving something on the acquisition of the wheels, again to those for whom it matters. Agree it doesn't jump out as much of a bargain if you're willing to build-up yourself.