I had my reflectors resilvered. I found an add in Hemmings, I think it was Steve's Restoration in Seattle. It cost about $80 per reflector but changed dull silver (like paint) into a real mirror surface. GREAT improvement in light on the road. If you want more info, let me know and I'll look up the phone number of the restoration shop.

Jim Villers
190SL, 230SL