So I repainted my rear cowl and right side fairing over a year ago due to the bike being laid down by a previous owner. Since then I have had to get the rear cowl painted twice and now it is currently in paint for the third time due to blistering. The right side cowl is now starting to blister!! The guy who is painting it says its from a wax that was used on the bike and the paint is not holding causing it to blister. To me it sounds like its not being prepped good before paint. I paid about $600 to get these 2 pieces painted to factory paint. The right side fairing is also a little off color due to the reds not matching. Its not noticeable unless you stare at it for awhile. I want to get the fairing repainted but the guy said i need to buy a new faring before repainting. His paint is supposed to be guaranteed. What would cause this blistering? Can wax really cause this? Would you lay your foot down and make him repaint it or take it somewhere else and just spend the extra money?