I've tried Zaino, Pinnacle, Adam's Americana, and TurboWax. Always come back to Pinnacle Souveran on my Kandy Red Serpent. Since it's a carnuba, durability is less than the others - but if you want your Viper to POP - Pinnacle is it! I am constantly amazed at how many people will stop and stare at the finish when I put on a fresh coat. There is usually a buy one, get one free in the fall which takes away some of the pain of the expensiveness of the Pinnacle.
So for the people that use detailing spray - what do you do to remove the dust prior to using the detail spray? I do need to try Adam's detail spray as that name seems to come up most often.