Great choices! I have the Sportback, so unable to spec 19's and didn't want the mag ride but apart from that, and the black interior I have exactly the same option. No nav for me either, don't need it and if it's absolutely necessary for resale (I doubt it) then it can be added at the time (probably with more up to date maps). You've enough options to make it feel personal, and not 'basic' but not added options you don't feel you need or been persuaded you have to have the latest tech you might turn on once and then never use again. Enjoy driving it when you get it.