so what waxes are goor which applications? ive read through a lot of posts and am still semi confused. what is a glaze and its purpose? whats the difference between NXT and P21S and Klasse etc etc........when would you use them in combination? basically im really confused, it seems like certain waxes serve certain purposes and im not quite sure which is which. if it helps any, i have a 94 midnighte blue silverado. the paint is in pretty good condition (except front of rockers, wider tires arent nice on those). right now i am using gold class wax, but clearly that seems to be an amateur item, which i am an amateur at this