Currently there's either the Sports option or the M-Sport option. Both include wheels (either 19s or 20s) and suspension change (firmer, no lowering) but the rest of the detail varies. M-Sport has more bells and whistles. I'm not sure how they will configure the post-June range (30d, 40d, 35i, and 50i) but I'm sure there will something equivalent. They may drop the M-Sport option at first, and then it back after the novelty of the new model starts to wane.