I`m re-starting my detailing business, last time around I just kind of haphazardly used whatever products I liked. As I was always buying and trying out new stuff my repertoire would change from week to week. This time around I want to stick with a base of products. I`d like to have 3 coatings, I`m going to have QP-ON 2.0 for my entry level, it`s cheap and lasts a year. For the other end CSL+EXO v4 topped with C2v3. For the mid I was going to go with MOHS, but 2 coatings with waiting an hour in between`s not great for a mobile detailer. And it`s the same price as CSL+EXO V4 which defeats the purpose of it being a mid level offering. CQuartz is out of the running also because they recommend 2 coats, and waiting 1-3 hours between. I`ve been out of the detailing game for over a year, so I`m behind the times a bit on new products still. I know the big dogs, but what smaller brand should I be looking at for a single, or double layer with no waiting that lasts 12-24 months.