Rev 6 headlights on an SW20. What I like about these is A) they don't stick up as much as OEM headlights and B) they are projector lenses ready for HiD bulbs. However, I'm not sure that circular headlight are in keeping with the overall design of the car. Notice how all other lights on the car are rather angular and blockish. There are no real spherical shapes on the car.
When you look at the e31 BMW, the headlights are low and suitably angular. Yet, the Countach had the same setup as the MR2.