I see that if you want to redo a panel with CQuartz UK that you must polish off the old finish and redo the panel. What do you do on PPF? You really should not polish PPF so how do you remove the old CQuartz UK in preparation for a new application?
I wouldn't totally dismiss PPF I'm sorry you had a bad experience. But a lot of places do really good jobs. But I get it. When the first attempt goes bad, it kind of takes away the motivation. For the record I don't like PPF in general.