I have a 2000 528i with 63,000 mi and am thinking of updating the headlights and taillights. I saw a website a while back with aftermarket stuff, but I misplaced it.They had some darn good prices. (Not Hella, they're too expensive) I saw the aftermarket headlight assembly with the self adjusting (motorized) headlights. Any ideas out there? Has anyone done this before? Thanks, GH