Clear 3M Film
I had this film put on my motorcoach first and took a 10,000 mile trip. Not one nick on the front of the coach. There are no guarantees though, because if something big like a large stone hits it, it will leave a scar in the material. It is very durable, but expensive. For the coach it was $1200. installed with a five year warranty, but like I said it does not cover BIG HITS. On the headlights, they put on heavier material for BIG HITS.
Oh by the way, I put it on our baby (SSR) It took the guy over six hours to install it (two person job), because the hood is so round and they have to stretch it to the contour. It also covers the fenders, front grill, side mirrors, headlights, running lights. They can also put it on the rear fenders and at the bottom of all fenders to protect, instead of mud guards. Much cleaner look.
Up close, you can see the lines from the film. but not that noticeable, until you get right up on top of it. Cost $750.
Before I did this, I tried to get people interested in the custom color coordinated bras, but not enough people to get the production going. So I went this way. One good thing, rain does not bother it, like leather or vinyl bras.
I remember seeing a thread some time back about this item, but I hope this helps. :seeya