I was just thinking the other day about before I joined autopia and detail city just how little I knew was out there when it comes to product selection. I used to use meguiar's products only like gold class, #7, #26, etc.... I still do use some megs stuff, but there is so much out there. Klasse, poorboy's, p21s, s100, blackfire, wolfgang, pinnacle, etc.. I never heard of any of these products until joining. This just goes to show that sites like this can really make a difference and be a great tool of knowledge.