This Audi A7 belongs to a regular client, who comes roughly once every 1-1.5 years for paint correction and protective coating application.  In this case we also replaced the Xpel PPF/clear bra on the hood due to it being fairly worn after almost 2 years of use.  The car required two stages of paint correction to achieve a nearly perfect finish, which we then protected with the 22PLE paint protection coating.  The A7 came out extremely glossy and is now well protected for 1-2 years with the paint coating.  We apply the 22PLE paint coating on top of the Xpel PPF both to make it look glossy and offer great protection, making it much easier to clean going forward.  For the complete article, please visit Audi A7 Paint Correction Detail & 22ple Paint Coating Application on the Detailed Image Blog.