Let's break this down and fine out what the best of the best is. I've used Turtle Wax (green paste in the can) and the Meguiar's Canauba Wax. Seems to me that the Turtle Wax was a harder compound and lasted longer, while the Meguiar's is softer and doesn't last, yet maybe looks a little better. I've seen the commmercials for the Turtle Wax deep gloss. Anyone tried that? I'm looking for the best wax for the new Crown Vic that I will soon be bringing home. I work in a nasty environment. Lots of time out in the dirt, wind. After a week of no wash, the front bumper is completely covered in deceased insects. Can be a real pain to scrub everything off. I want a wax that will last, I want a wax that will make my car the best looking of the fleet (I know white doesn't shine as good as darker colors) and I want a wax that will make it easier to wash all that crap off my car every week.