Cool, in that case, here is the optimal routine and products we recommend for use on mid-tone metallic/pearlescent colours to give you greater colour intensity and maximum gloss (assuming all work is to be done by hand in the future)...

Wash (ideally every week)

Advanced Car Wash Kit - http://www.polishedbliss.co.uk/acata...-kit-wash.html (choosing the Blackfire shampoo)

Decontaminate (once or twice a year, spring and autumn are the best times)

Step 1 - Autosmart Tardis & Accessories (to remove tar spots, tree sap, etc) - http://www.polishedbliss.co.uk/acata...dis-clean.html

Step 2 - Meguiars Quik Clay Kit (to remove industrial fallout, soot, etc) - http://www.polishedbliss.co.uk/acata...kit-clean.html

Polish (after claying, thus done once or twice a year)

Blackfire Gloss Enhancing Polish - http://www.polishedbliss.co.uk/acata...sh-polish.html
Lake Country German CCS Polishing Pad - http://www.polishedbliss.co.uk/acata...ds-polish.html
Poorboys Super Thick & Plush Towels - http://www.polishedbliss.co.uk/acata...el-polish.html

Protect (apply a fresh coat at least every 3 months)

Blackfire Wet Diamond All Finish Paint Protection - http://www.polishedbliss.co.uk/acata...n-protect.html
Blackfire Ultimate LSP Applicator Pad - http://www.polishedbliss.co.uk/acata...d-protect.html
Luxury Deep Pile Buffing Towel - http://www.polishedbliss.co.uk/acata...l-protect.html

Here are some pictures showing the finish the above products/routine gives on a mid-tone metallic red finish, in order to give you some idea in advance...