What's the difference between auto air and wicked? I know there is a purpose difference. What is the chemical difference I wonder. Is it simply that the auto air has better adhesion to metal and existing auto paint? This guy is using auto air in these videos and its making me want to get some. I think I'll stick with HOK products though. Anyone use shimmering kandy base coats from HOK? I'm wondering if its still a little transparent like kandy paint. Or is it opaque like a base coat, or somewhere in between? Man I want some nice pearl paint and some HOK clear and some kandy concentrate. I'm going to get some this week!