So I just bought a 2018 Ford F-150 Supercrew in metallic gray. I want to make sure I keep this truck looking good. For now it sits outside since it’s to long for my garage, might put another bay on in future. I currently own various wheel brushes, 2 bucket system, soaps and what have you. Not sure if any of these products have a shelf life, but they were bought last year. What is the best process to do first to a brand new vehicle? I do not own a machine polisher, maybe in future I will. But any input I appreciate.