Duncan... nice set of wheels. Like you said, nice to have Enkeis, and , also very nice to have Panasports. Cool to have 2 sets of wheels. you can change them as you feel it, excelent. I hope you keep both sets.

I would get a dremmel kit and get the polishing discs and compounds. You can do the job and save unnecesary expenses.

Have you ever thought about calling Panasport and asking them directly? I am sure that they will tell you what they use , since you are a proud Panasport user.