Waxes need paintwork to be prepaired befoe application to perform at its best in terms of longevity, beading and shine. Here is where wax cleaners come into play.
Lime Prime is an easy to use cleanser that will remove stubborn paint oxidation, water marks and even polish light swirl marks if applied with a soft pad and a polisher.
One more product of the Year (2010) from Dodo Juice will make your paintwork shiny as you already expect.