Whats the stuff you using on the exterior plastics of your car? Im using Chemical Guys gel and it works a treat lasts for ages ... about 2-3 rain showers before I get streaks and what not, and have to go over.
Your car must look absolutely sick @ dusk no? ... weve got a black motor and after I clean that its always gleaming at dusk, SUPER gleaming I mean like its wet and covered with water.