I had it factory fitted to my Aero and imho, it is a MASSIVE improvement over the old Armorfend I had on 1999 911. The old products yellowed and looked terrible with age, the newer product was visible but retained the clarity.
The only downside is when you wax the car - if you use a thick product, it will get caught on the edge of the film. Either use a soft brush to remove it once the product has dried, or use a non-residue polish.
