Cervinis kits are top notch ,I'm a 20 year painter /body man , I can tell you that you will have to do quite a bit of preparation to paint them , I've painted/installed many cervinis kits and they are as close to perfect as you'll get ,but... they are not scuff and paint , they HAVE to be sanded down with 180 grit or at least 220 grit and an adhesion promotor for plastics sprayed on , ( rattle can version will work ), and a urethane primer needs applied with multiple coats ,sanded out after drying and then sealed and painted /cleared , if these steps aren't taken the paint will blow off with compressed air or pressure water , hope this helps