i have a 2000 clk. i've been looking for replacement headlights for almost 2 years now, because the stock ones have yellowed. i've found some blacked out projector headlights on eBay, but cost almost $500 formy clk, meanwhile a nearly identicalheadlight assemblyfor the E class was under $200. what gives? and can anyone suggest a couple places to broaden my search to?