Spending an additional $4000-$8000 for the GV80 Coupe means spending $4000-$8000 more for your vehicle, but does bring with it a rakish roofline and unique profile, things which are difficult to value. We’re fine sticking with the standard GV80, but fully appreciate the inclination to drive something that does not get lost in traffic, and the Coupe version of this Genesis certainly looks a cut above, and that is worth some money.