imported_cody
New member
Just received my Poorboys EX, but I've read different opinions on its use. Can it be used over NXT, or should it be used, before NXT? Also, when using EX is there any reason to top with #16, or P21S, since it has Carnauba in it? (I'm trying this on a silver MDX that has been washed, clayed, AIO'd, and has a recent coat of NXT.) Thanks, in advance, for your help!