I have a brand new set of Magneti Marelli European headlights on it's way, ugly R129 US version headlights have to go!
Are there any protective film or coating one can suggest that is worth using? I've replaced lenses on my W202 twice last year due to rock chips from highway (but those are $5 at pick-a-part and I have plenty spares), R129 Euro lenses are $$. Would't mind having a little extra barrier. I noticed Ebay is full of "clear film" but is anything worth using?