I have an 04 Coupe with a clear bra installed since new. It has worked well for the last 5 years from road chips. I am now considering the Armorcoat spray on protection for my hood. It is offered by Infiniti and a number of other dealerships. It is approximately the same thickness as the clear bra without the noticeable line going accross the hood. It is almost 3 times the thickness of the OEM paint and serves as a super thick chip resistant clearcoat. Has anyone had any experience with this product? Thanks all.