i want to try the klasse and p21s combo for the "perfect shine" do i need to use the klasse sealant glaze? in davidb's perfect shine kit he dosent include the sealant glaze just klasse AIO and p21s.
how much more does the surface shine with klasse sg? is it even needed with a carbuana topper?
how much more does the surface shine with klasse sg? is it even needed with a carbuana topper?